Vanderpump Rules Show Summary, Upcoming Episodes and TV Guide

The reunion comes to an electrifying close as Raquel faces her former friends. The group revisits the disastrous girls' trip to Las Vegas and Lake Havasu. They discuss Tom Schwartz's alleged role in covering up the affair. Ariana breaks down while discussing the betrayal from her ex-boyfriend and ex-best friend. Andy questions Sandoval and Raquel about the status of their relationship and pushes them to reveal if they're in love.

In the explosive and larger-than-life first part of the reunion, Andy Cohen sits down for intimate one-on-one interviews with Ariana, Tom and Raquel to get to the bottom of the cheating scandal that shocked the world. James nearly comes to blows with Sandoval over the affair. Katie and Schwartz rehash the implosion of their divorce. Lala defends herself when the group calls attention to her stance on cheating. Lisa is left speechless when Ariana reveals her stance on her relationships in the group. Raquel watches the reunion from afar due to her restraining order against Scheana.

As the summer comes to a close, Ariana and Katie host a preview party for their sandwich shop. James takes an exciting step forward in his career. Tom and Ariana have a serious talk about the state of their relationship. Raquel confronts Katie for rage-texting Schwartz, leading to a long-awaited showdown in the SUR alley.

Sandoval opens up to Schwartz about his romantic problems with Ariana. Scheana blames Katie for spreading a sordid rumor about some of their friends. Ariana suffers through her second big loss of the summer. James plans an epic beach day that takes a turn for the worse when Schwartz makes an insensitive joke.

Scheana and Brock marry in a lavish ceremony in Cancun. James and Katie must sort through their feelings after their exes hook up with one another. Lisa attempts to solve the Toms' problems by smoothing things over with their business partner. Lala puts Raquel in her place, Schwartz and Sandoval experience a devastating setback, and Ariana tries to support her friends without taking sides.

Lisa and Ariana plan a surprise bridal shower for Scheana. James makes it his mission to score Ally an invite to the wedding. Raquel and Schwartz take their flirting to the next level. When the group travels to Cancun to celebrate Brock and Scheana, Katie finds herself exiled to the other side of the resort. James gets into an altercation that leaves Ariana fuming.

Lala and Katie freak out at Raquel for making out with Oliver. Back in Los Angeles, Scheana plans a guys night to help Schwartz get back in the game. Tom and Tom weigh a big decision about the future of their bar. Lisa consoles Ariana about her loss. Charli's arrival in Lake Havasu helps Raquel find her voice, leading to a friendship-ending fight.

James finds himself at the center of the SUR rumor mill when he gets kicked out of a nightclub while fighting with Ally. Katie tries to keep her ex in line with another ultimatum. Tom and Tom host a friends-and-family event at Schwartz & Sandy's, but when Lisa questions them about the bar's status, they come clean about their dire situation. Despite Katie's feelings, Raquel throws caution to the wind and crosses the ultimate line.

Tom and Tom race to get Schwartz & Sandy's ready for its first private event. Raquel cozies up to SUR manager Peter in an attempt to get over James. Lala opens up about the controversial origins of her last relationship. James throws Raquel under the bus to Lisa. Katie reaches her breaking point when she comes face to face with the bar that led to the demise of her marriage.

The season nine reunion comes to an electrifying conclusion as Brock and Scheana defend their plan to get married during James and Raquel's engagement weekend. Lala spills scandalous secrets about the end of her relationship with Randall, and Ariana unleashes on Katie for questioning her integrity. Finally, James and Raquel share an emotional moment before going their separate ways.

On the eve of Raquel and James' engagement party, Scheana and Brock make a big announcement that sends shock waves through their friend group, while Sandoval confronts Lisa about her lack of support for the Toms' new bar. Meanwhile, Katie and Ariana get some good news about their own business, Raquel has a heart-to-heart with her father about her relationship with James, and Lala reveals a huge secret that turns the party on its head.

Schwartz and Sandoval use their 'friendship break' as an excuse to see other people, but when construction delays the opening date of their new bar, the two throw a progress party to show off the space to their friends. Meanwhile, with Lisa's help, Ariana and Katie brainstorm ideas for their sandwich shop; Scheana embraces signing a prenup; and Brock's attempt to hold James accountable backfires and leaves everyone standing speechless.

Sandoval plans a mysterious surprise for Ariana's 36th birthday, while Katie seeks advice from Lisa after a blowout fight at TomTom. Brock encourages Scheana to stick up for herself with Charli, Lala hires a personal assistant to help with her business, and a usually happy couple decides to take a 'break' from their relationship.

Scheana struggles to accept her post-baby body, while James sets a new goal for himself as his two-year sobriety anniversary approaches. Ariana and Sandoval throw a wild pool party to celebrate Brock's birthday, but when Sandoval and Katie clash over the future of the bar, Lala confronts Schwartz for failing to have his wife's back.

Schwartz and Sandoval brainstorm ideas for their bar, while Raquel comes clean to Lisa about the story behind her nose job, much to James' dismay. Charli excludes Lala from her party in solidarity with Scheana, and when everyone parties too hard for James' comfort, he lashes out at his unsuspecting fianceé.

James encourages Raquel to confront her biggest bully, while Katie and Schwartz consult a fertility doctor about their chances of conceiving. Lisa Vanderpump hosts an elegant tea party at Villa Rosa so she can meet Scheana and Lala's babies, but the afternoon is turned upside down when Lala exposes a dark new secret about Brock's character.

After being called a pushover, Schwartz tries to regain his confidence at Lala and Randall's pickleball tournament, while Raquel is forced to face her biggest fear. Scheana and Lala share a baby playdate, but the fun comes to a halt when Brock shares startling revelations from his past. Finally, Sandoval and James surprise the group with an elaborate music festival at Coachella, but James saves the biggest surprise for Raquel.

In the ninth season premiere, Scheana and Lala attempt to mend their friendship after an explosive public feud, while James must answer to Lisa Vanderpump for lashing out at her son. The Toms hatch a plan to open their own bar, but tensions flare when Katie questions Sandoval's vision. Finally, Ariana refuses to back down when Lala trashes her, ending in a fiery confrontation at Scheana's birthday party.

The shocking reunion continues as Andy Cohen gets Scheana to open up about her true problems with Dayna, and Ariana reveals how Lisa Vanderpump helped her through dark depression. Meanwhile, James and Raquel recount his triumphant journey to sobriety, Lala gets called out for being cruel to those who won't fight back, Danica defends her outburst at the TomTom anniversary, and Stassi, Katie, and Kristen get to the root of the issues that fractured their decade-long friendship.

Catch the never-before-seen revealing and hilarious moments you didn't see this season.

Tom Sandoval throws a competing pool party on the same day as Jax, forcing everyone to choose sides once and for all. Brittany blames Katie for the rift in their friendship, while Max and Brett nearly come to blows over their feelings for Dayna. Schwartz and Sandoval must decide whether to double down on their investment with Lisa, James makes a surprising ally, and Ariana erupts when Kristen tells her that Stassi has been making fun of her house.

Beau stuns Stassi with a quirky but romantic engagement proposal, and when Lisa hosts an elaborate party to celebrate the happy couple, Jax and Brittany comfort Kristen when she's left out of the festivities. Finally, Danica and the SUR staff go head to head with Sandoval, Schwartz, and the team from TomTom during an epic softball game to determine restaurant dominance, ending with James giving Katie the apology she's always wanted.

The group travels to Las Vegas to celebrate Schwartz and Katie's second wedding, but leave a heartbroken Kristen behind. Lisa shows off the Vanderpump Cocktail Garden, Beau calls Stassi's father to ask permission to propose, Schwartz finds a bra in his bag that doesn't belong to Katie, and Max sets his sights on a cocktail waitress who looks eerily similar to Scheana. Meanwhile, back in Los Angeles, Dayna and Brett grow closer during a double date with James and Raquel.

Brett insults Scheana while interviewing her for his YouTube channel, while Katie hosts a girls' night complete with wine, cheese, and a guest list that doesn't include Kristen. Raquel stands up for her boyfriend James when Lala questions his sobriety, and Lisa travels home to England to attend her mother's funeral. Finally, Tom Sandoval and Max toilet paper Jax's house in honor of his 40th birthday, but their actions spark the beginning of an epic prank battle that threatens to derail Schwartz and Katie's relationship.

Jax and Brittany tie the knot in a lavish Kentucky ceremony surrounded by friends, while Stassi questions if Beau will ever propose to her at all. Lisa takes Katie and Schwartz to task for failing to make their marriage official, Sandoval throws himself into his best man duties to prove himself to Jax, and Kristen clashes with Carter over the future of their relationship. Back at SUR, Danica tries to talk Dayna out of giving Max another chance.

With the wedding in Kentucky days away, Jax must decide whether or not to forgive Tom Sandoval, while Ariana struggles to find the enthusiasm to attend her own birthday party. Katie and Kristen argue over whether Carter should attend the wedding, while Charli accuses Brett of being hung up on his ex. Finally, after James sends Raquel a string of hurtful text messages, Raquel gives James an ultimatum either to give up drinking or lose her forever.

Stassi, Katie, and Lala throw Brittany a princess-themed bridal shower, while James gets disinvited from Peter's birthday party. Lisa Vanderpump takes Raquel to task for walking out on her shift during Pride, and Dayna and Max decide to take the next step in their relationship. Finally, when a scandal erupts concerning Jax and Brittany's pastor, Sandoval and Ariana take a moral stance that threatens to tear the bridal parties apart and ruin their friendships forever.

Jax and Brittany's dual bachelor/bachelorette trip charges on as Sandoval, Schwartz, Jax, and Beau plan a surprise disguise for the girls, while Stassi finds herself caught in the middle of a friendship-ending fight between Katie and Kristen. Back at SUR, Danica warns Dayna about Max's reputation as a womanizer, while Lisa Vanderpump must decide whether to allow volatile James Kennedy to DJ at TomTom for Gay Pride.

Stassi throws a book party at TomTom, but when Sandoval rage texts her for excluding him from the planning, it leads to an epic explosion between the two and forces Schwartz to pick sides between his two friends. Scheana bonds with new SUR server Charli over their mutual dislike for Dayna, while Dayna and Max's relationship continues to blossom. Finally, with Lisa Vanderpump away on a business trip, Schwartz must try to mend the rift in his friend group before everyone heads to Miami to celebrate Jax and Brittany.

In the season eight premiere, Jax, Brittany, Schwartz, Katie, Sandoval and Ariana all move into their very first 'grown-up' houses, while Stassi struggles to rebuild her broken friendship with Kristen. Newly sober Lala confides in Lisa Vanderpump about her desire to make amends with an old friend, and TomTom general manager Max breaks the rules by dating the new hostess, Dayna—much to his ex-girlfriend Scheana's dismay. Finally, Jax retaliates when Tom Sandoval skips one of his wedding events.

The Vanderpump Rules reunion comes to a dramatic close as Stassi and Katie argue with Kristen over her tumultuous relationship with Carter, Jax answers for his bad behavior toward Brittany's family, and Scheana reveals the surprising results of her penguin gift to 'best friend' Adam. Stassi's boyfriend Beau Clark makes an appearance and opens up about their dramatic fights in Mexico and the future of their relationship. Tom Schwartz defends his manhood, while Jax discusses whether his own mother will be invited to his wedding, and Lisa warns James that his outbursts and aggression may cause him to lose what little support he has left.

In the shocking first hour of the Vanderpump Rules reunion, host Andy Cohen sits down with the gang from SUR to discuss Brittany's surprising engagement, the rap that ended James' friendship with Jax, and the trials and tribulations of Tom and Tom's first year in business with Lisa Vanderpump. James's girlfriend Raquel Leviss answers questions about her boyfriend's alleged infidelity, while Jax and James go head to head over vicious Twitter allegations, and Scheana confronts Lala about hiding her true life and relationship.

Scheana goes out with a hot young model in an attempt to make Adam jealous, while James accuses Lala of being insincere in her attempt to save their friendship. Ariana vows to confront Lisa Vanderpump when she hears she has been criticizing Tom Sandoval's work ethic. When Brittany's big Kentucky family descends on West Hollywood in preparation for the engagement party, Jax puts his foot in his mouth during a tense conversation with her father.

On their final night in Mexico, Lala's decision to return to drinking leads to a public panic attack, while Schwartz finds a unique way to rekindle the romance with Katie. Stassi and Beau try to repair their relationship after their epic fight, while Kristen and Ariana take a step forward in their newfound friendship. Back in LA, Lisa contemplates firing a long time staff member, Raquel decides to throw a 'puppy shower' to win some friends, and Billie Lee gets yelled at by Lisa for disrespecting her at work.

On the day of TomTom's official opening party, Sandoval surprises Schwartz with his grandest gesture yet, while Lisa confronts Lala about her behavior at Billie Lee's brunch. Katie sees the group's vacation to Mexico as a chance to reconnect with her busy husband, but ends up exploding when Schwartz takes a seat in first class without her. Still smarting from his exclusion from the trip, James makes a shocking revelation about his sobriety.

The Toms plan a Puerto Vallarta vacation for their friends, but Katie explodes on Sandoval when she learns they've also invited James Kennedy. Kristen and Carter share an awkward dinner on their three-year anniversary, Lisa Vanderpump doles out some wisdom that might salvage a friendship and business partnership, and Tom and Tom are forced to confront James with some very bad news.

Stassi gives Kristen tough love about her relationship with Carter, while Sandoval and Schwartz worry that Lisa may not put their cocktails on the TomTom menu. When Lisa gives James permission to DJ an event at PUMP, he makes a play to regain his full-time job at SUR. Finally, upon returning home from the girls' trip, Lala faces a betrayal from her boyfriend that may end their three-year relationship.

Lala shows her girlfriends a glimpse of the good life when she takes them to Solvang on a private jet, but Kristen's mounting travel anxiety threatens to derail the trip. Jax looks forward to an epic boys' night with Sandoval and Schwartz, but first Brittany brings Jax to therapy to deal with his past infidelities. When James has an explosive fight with his mother over money, his mother reaches out to Lisa to employ a different Kennedy brother.

The group journeys to Marina del Rey for Scheana's housewarming, where they learn Scheana and her 'best friend' Adam have made their relationship physical, and Lala calls out Billie Lee. Ariana erupts on Tom for gossiping to the guys about her past romantic encounters with women, and Lisa Vanderpump finally reveals the fully finished TomTom to a giddy Sandoval and Schwartz.

Stassi struggles to make amends with Beau after her birthday meltdown, while a newly sober James attempts to rekindle his friendship with Lala. Kristen celebrates the relaunch of her t-shirt line, Jax causes trouble at a SUR staff meeting, and the Toms present their cocktails to Lisa in hopes of getting them on the TomTom menu. Finally, when Katie, Kristen, and Stassi's mothers all come to town, the girls learn growing older doesn't always mean growing up.

Katie's ultimatum forces Lisa Vanderpump to reconsider employing James at SUR, while Scheana tries to prove her loyalty to Katie, Kristen and Stassi by cutting ties with him. Tom Schwartz and Tom Sandoval differ in their methods of interviewing potential TomTom staff, Jax and Brittany host a dinner party to debut their beer cheese, and Lala resents having to return to the hostess stand after enjoying a glamorous life outside of SUR.

Stassi plans an epic surprise party to celebrate Jax and Brittany's engagement, but Sandoval and Ariana question Jax's ability to commit to one woman for the rest of his life. James attempts to work his way back into the group's good graces, unaware that Kristen has hatched a plan that might ruin his romance and banish him for good. Stassi seeks Lisa's approval for her new beau Beau, and Lisa must decide whether Jax deserves another chance to work at SUR.

Andy Cohen joins Lisa and the cast of Vanderpump Rules for 'Secrets Revealed,' a hilarious, illuminating, and occasionally scandalous look at never-before-seen footage from Season Six. Lisa learns about Lala's financial arrangement with her wealthy boyfriend; Jax celebrates his birthday with a hilarious game of trampoline dodgeball; Stassi, Katie, and Brittany try a new strategy to get over a hangover; Schwartz and Jax volunteer to build a house but find manual labor isn't their strong suit; James sheds new light on his former romance with Lala; and Schwartz and Sandoval secretly meet up with Scheana's ex-husband.

In Part Two of the Vanderpump Rules reunion, host Andy Cohen recaps Katie and Schwartz's rollercoaster first year of marriage, the group questions Jax's relationship with his reiki healer, and Lala reveals more about her mysterious boyfriend than ever before. SUR's newest hostess Billie Lee joins the group and opens up about life as a transgender woman, while Stassi and Ariana revisit their argument about Stassi's controversial podcast comments. Finally, Kristen defends her decision to fly out Brittany's mom for a surprise visit, and the girls band together to celebrate Lala's special brand of feminism.

In the Season Six finale, Sandoval and Schwartz give their friends a sneak peek at TomTom, but a cloud hangs over the party as Lisa must decide Jax's future at SUR. Scheana makes a last-ditch effort to connect with Rob, James receives huge news about his DJ career, and Stassi introduces Lisa to her boyfriend with catastrophically awkward results. Finally, Brittany unleashes three months of pent up anger and frustration at Jax.

Ariana and Brittany seek relationship advice from Lisa, while Stassi throws a party to relaunch Katie's beauty blog. Kristen's boyfriend Carter questions Sandoval about her night in Mexico with James. Katie and Tom celebrate their first wedding anniversary, while Jax and Brittany's relationship takes a surprising turn.

The Playa del Carmen party continues as James takes over the DJ booth at a Mexican club, and Jax confronts Scheana for setting up Brittany with another man. Meanwhile, Lisa adopts a new dog, Schwartz horrifies Katie with a drunken blackout, Stassi realizes her relationship is in trouble, and the rumor mill works overtime when exes Kristen and James share a night on the beach.

Brittany tries to get her relationship back on track by taking the group to Mexico for Jax's birthday, but Jax blindsides Brittany with the news he's considering moving to Florida for a job. James delights in being invited on Jax's trip, Sandoval and Schwartz finally impress Lisa by creating innovative cocktails for TomTom, and Stassi and Lala take Jax to task for always putting his needs above Brittany's.

Lisa takes Sandoval and Schwartz on a business trip to Las Vegas to design their new bar, but when the guys focus more on partying than professionalism, Lisa questions the whole partnership. Meanwhile in Vegas, Brittany tells Katie and Ariana she needs to take a pregnancy test, and everyone is shocked by Jax's reaction to the results. Back in L.A., Lala reaches out to former frenemy, Stassi, to help plan her debut musical event, and Stassi urges Lala to confront the wildcard that could sabotage her performance, James Kennedy. 

Lisa channels all her energy into restoring SUR after the devastating fire. On the heels of her birthday meltdown, Stassi consults a tarot card reader about her future with Patrick, while Scheana invites a select group of friends to visit Rob's prized cabin in Big Bear. James makes a startling admission about his feelings for with Lala, and Jax feels left behind in the wake of Tom and Tom's success.

Stassi helps organize a party to honor Lisa Vanderpump's new role at Beverly Hills Lifestyle magazine, but struggles to convince her bitter ex-coworkers to lend a hand. Schwartz's triplet brothers come for a visit and a Tom Sandoval makeover, Jax's anger issues send him running back to reiki therapy, and Katie finds herself the victim of body-shaming comments. Lisa must find a way to reopen SUR after a fire nearly puts the restaurant permanently out of commission.

Scheana spirals out of control when she suspects Rob is pulling away, forcing Lisa to come to her rescue. Stassi assists in dressing the staff for SUR's annual Gay Pride celebration, while James erupts on Lala after she insults his girlfriend. Jax turns to an unlikely form of therapy in order to come to terms with his anger and infidelity.

Jax convinces Brittany to host a housewarming party in an attempt to prove their relationship is mended, but the evening devolves into madness when a devastating audio recording surfaces. Lisa and Katie take Schwartz to task after his latest drunken blackout, while Kristen must tell Scheana that her boyfriend Rob may not be as perfect as he seems. Finally, Ariana reveals the heartbreaking reason for her body image struggles.

Brittany's girlfriends put aside their differences and throw a Kentucky-themed party to help cure her heartache, but the group learns Jax's indiscretion may not have been a one-time thing. When Ariana gets thrown off of her horse during practice, she must learn how to get back in the saddle. Lala returns to SUR to ask for Lisa's forgiveness—and her old job.

In the Season Six premiere, freshly divorced Scheana throws a lavish masquerade birthday party to show off her new boyfriend, but things get tense when she leaves Katie and Stassi off the guest list. Sandoval jeopardizes his and Schwartz's new restaurant partnership with Lisa when she overhears him complaining about her management style. Finally, a vicious rumor circulates that could destroy a relationship for good.

The reunion continues with Andy addressing Lala about the rumors of her dating a married man and why she disappeared from SUR without explanation. Stassi's little brother Nikolai joins the reunion to offer the cast some tough love and much-needed life advice. Brittany expresses her anger with Kristen for using a picture of Jax's unmentionable in her comedy routine, Scheana confronts Katie about her drinking and things get heated when Ariana calls Stassi out for being manipulative.

Lisa officiates the woodsy elegant ceremony that only Katie and Tom could pull off. Jax re-evaluates his relationship with Brittany, and Ariana considers taking her relationship to the next step with Sandoval. Meanwhile, Lisa offers the Toms the business opportunity of a lifetime, but Schwartz fears making two commitments in one day. Finally, Scheana reveals a dark secret about her marriage that will change the rest of her life.

When Lala makes a surprise return to SUR, Lisa makes it clear that her unreliable behavior will no longer be tolerated. With Katie and Tom's wedding just days away, Jax and Sandoval arrange to fly in Schwartz's triplet brothers as a surprise gift. Meanwhile, Scheana announces her plan to have a baby despite her growing relationship issues with Shay, and Stassi poses for a nearly-nude photo shoot to get her mojo back. Finally, Katie and Tom arrive at their wedding venue only to be greeted by a very large bill.

The epic New Orleans blowout continues late into the night, with Schwartz and Sandoval – still in full drag – fiercely refuting the cheating accusations. Meanwhile, Stassi realizes her past fights with Katie caused her to miss a painful moment when Katie needed her most. Later, Kristen confronts Sandoval about trying to ruin her new relationship, and Stassi pays her dad and grandmother a nostalgic visit on the day they're moving out of her childhood home. Finally, Katie and Schwartz bury their issues on a wild last night in Nola, featuring a scandalous game of spin the bottle. Back in LA, Lisa talks to Ken about partnering up with Tom Sandoval to open a new bar.

Scheana throws a pre-New Orleans pool party but when Tom and Katie's fighting reaches a new level, the group wonders if they should get married at all. Meanwhile, when Lisa allows James to DJ a party at PUMP James makes a play to get his old job back. Later, the bachelor/bachelorette party kicks off with plenty of Bourbon Street debauchery, but Sandoval stirs up trouble when he tells Katie she needs therapy. Finally, Stassi confronts Jax about his past mistakes resulting in tears from Jax and jealousy from Brittany.

Schwartz tries to make peace between Ariana and Stassi, but Katie gets annoyed when Ariana refuses to play nice. Meanwhile, James is excited to play his biggest DJ set since being fired from SUR, but the gig is ruined when Jax, Scheana, Kristen and two alleged mistresses ambush James to expose his cheating ways. Finally, Lisa gives Katie valuable wedding advice and Schwartz gets his prenup, only to learn that he doesn't have much to protect.

Kristen upsets Brittany by using a picture of Jax's genitals in her comedy show. Meanwhile, Lala returns to SUR to apologize for missing Ariana's birthday, but Tom refuses to forgive her. Later, Brittany's mom arrives from Kentucky and puts the pressure on Jax to join a church and marry her daughter. Finally, Lisa surprises Katie with a risqué bridal shower gift and Ariana drops a bomb on Stassi, leaving her stunned.

Sandoval, Schwartz and Jax vow not to let Lala's no-show ruin Ariana's rowdy, NASCAR birthday weekend in Sonoma. Meanwhile, Stassi's Montauk birthday trip is off to a rocky start when she breaks down in tears over her recent split, and Katie and Kristen fail to find Stassi an eligible Hamptons suitor. Later, Lisa learns troubling news about Lala's situation, and Scheana feels like an outsider when she doesn't embrace Stassi's birthday traditions.

Scheana and Kristen throw a surprise party for Shay and Carter, but Scheana gets surprised when Stassi and Katie attack her for sympathizing with Lala. Later, Jax reveals himself to be a certifiable sociopath on Stassi's podcast. Finally, Lisa gives Brittany advice on how to deal with relationship jealousy, and Ariana stands up for Scheana.

Katie and Schwartz take a trip to scout their wedding venue, but when Schwartz shows signs of cold feet, Katie hits him below the belt. Meanwhile, Tom takes Ariana on a romantic date but discovers that he wants marriage and kids more than she does. Later, Scheana learns a scandalous rumor about Lala, while Lala learns two scandalous rumors about James. Finally, Lisa advises Katie to mend her relationship before the wedding.

Stassi, Scheana and Kristen are all asked to be a part of Katie's bridal party, but Ariana is left out in the cold as a result of her friendship with Lala. Meanwhile, Schwartz serves up Jax and Sandoval a spicy revenge for their years of hazing, and Katie questions Scheana's loyalty after spotting her getting cozy with Lala.

Lisa Vanderpump's SUR Restaurant is hotter than ever, but the conflict within her staff is at an all-time high when Jax jeopardizes the best relationship he's ever had after spreading a shocking rumor involving his girlfriend Brittany and Kristen. Meanwhile, Stassi rallies the girls against James and Lala for fat shaming bride-to-be Katie, but Schwartz worries Stassi's return has brought out the worst in his fiancée. Finally, the group uncovers a bit of scandalous gossip about Lala's love life.

Stassi clashes with Lisa Vanderpump of the handling of Stassi's sex tape. Ariana furthers her crusade against Kristen's comedy career, while Katie explains the vengeance filled return of 'Tequila Katie,' and Kristen and James rehash their one-night of reconciliation. Later, tensions escalate to a new high when James and Jax's explosive argument comes to near blows.

The reunion part one kicks off with Kristen in the hot seat as she faces the heat from James and Ariana. Mike Shay makes his first reunion appearance as he opens up about his struggle with addiction, which results in a surprising resolution with an unlikely source. Also, Lala discusses the difficulties of being the new girl at SUR, plus Jax, Schwartz and Sandoval delve into their wild trip to Vegas.

Katie begs Lisa Vanderpump to have her engagement party at Villa Rosa, but Lisa balks at having Stassi and Kristen on the guest list. Faced with a looming criminal court date, Jax questions everything in his life, including moving in with girlfriend Brittany. Katie enlists Scheana to help plan her engagement party, Sandoval hopes to launch his music career by shooting a video, and James and Kristen pour gasoline on their old flame.

After Tom Sandoval forces Jax to answer for his recent bad behavior, Jax cheers himself up by buying Brittany a boob job. Lisa is faced with a big decision when James makes a scene at PUMP. Sandoval lasers the tattoo off his butt, Katie's beach party gets even hotter when Kristen and Ariana have it out, and Ariana makes a stunning statement that leaves both Scheana and Katie speechless.

After months of hard work, Katie launches her website with a high-profile party, but a surprise appearance from James and an unexpected text message from Stassi threaten to ruin the event. Jax adjusts to his new life as an unemployed outlaw while Brittany adjusts to her new life as sole breadwinner. Lisa Vanderpump puts James in his place, Lala reacts to an ugly rumor, and Tom Schwartz takes Stassi to task.

While the SUR crew parties in Hawaii, Stassi visits Kristen and reveals the truth about her sex tape. Ariana rejects Scheana's fake apologies, and Tom strikes back with an attack on Scheana's marriage. Lala kicks James out of bed for an equipment malfunction, and just hours before leaving paradise, Jax winds up in jail.

Stassi has been sniffing around SUR, but Lisa Vanderpump wants her to keep her distance. Scheana and Ariana discover that their friendship may be more damaged than they ever knew. With the SUR crew headed to Hawaii for Jax and Tom's birthdays, James plots to get invited on the trip. Kristen attempts to make peace with Sandoval, newly engaged Katie takes her engagement ring on a victory lap at SUR, and Faith and Lala skinny dip in the most unlikely of places.

Sandoval and Schwartz learn that not all that happens in Vegas stays in Vegas when they surprise their girlfriends with shocking news from their trip. Kristen returns to SUR and apologizes to Ariana, but Ariana is not ready to forgive and forget. Lisa helps Katie examine Schwartz's commitment issues, Sandoval and Ariana take the stage at the Improv, James tries to sabotage Jax's love life, and a visit from Sandoval's mom sheds light on his pre-SUR life.

Lisa treats a group of underprivileged kids to the full SUR experience, including a serving of bad behavior from her staff. Jax stands up for Kristen when her break up with James turns ugly. Ariana's mood sours when Sandoval contemplates going to Vegas without her, Schwartz and Sandoval fail to impress with their business plan, and Jax asks Brittany to move in with him.

Convinced that Kristen is cheating on him, James seeks revenge by hooking up with Lala. Katie and Ariana urge Scheana not to sweep marital problems under the rug, and a jealous Jax recruits Kristen in his scheme to pull Lala away from James.

When Scheana and Katie bust Lala for lying about a modeling job in Italy, Lisa Vanderpump turns the table on them for picking on the new girl. Scheana worries her marriage may be in danger when it's revealed that her husband has been keeping secrets. Tom and Ariana try 'adulting,' Jax and James compete for Lala's affection and Tom Schwartz makes a big step towards committing to Katie.

In the Season Four premiere, Lisa Vanderpump vows to take SUR restaurant to new heights. Scheana throws a costume party for her 30th birthday, but when Kristen shows up Ariana and Sandoval accuse Scheana of being a fake friend. James's reckless behavior threatens his DJ career, Schwartz realizes he's ready to commit to Katie, and a visit from Jax's mother offers rare insight into his life before SUR.

In part two of the Vanderpump Rules Reunion, Lisa and the SUR staff open up to Andy Cohen about their issues with Stassi. Tom Sandoval and Ariana confront Kristen over 'Miami Girl,' Tom Schwartz responds to Katie's six-month marriage ultimatum, and Stassi reveals the real reason she is no longer friends with Scheana.

In the Season 3 finale, SUR's annual photo shoot turns tense as Tom Sandoval confronts Jax for stabbing him in the back. Katie forces Tom Schwartz to take action in their relationship, while Tom Sandoval and Ariana take their own relationship to a whole new level. While Stassi accepts Lisa's invitation to the restaurant's anniversary party, she finds returning to SUR more tense than nostalgic.

Scheana breaks down when her plan for a perfect wedding falls apart. Kristen lives up to everyone's worst expectations when she fights with James at the reception. Tom Schwartz makes a bad situation worse when his apology gift to Katie leads to tears.

Lisa confronts Kristen over her disrespect of management and arrives at a final decision on her future at SUR. Tom Schwartz makes a shocking revelation to Katie about the past. Scheana debates whether to disinvite Kristen from her wedding.

When Stassi refuses to forgive Katie for attending Scheana's bachelorette party, Katie must either fight for her friendship or cut Stassi out of her life. Peter mistakes Vail's flirting for interest and asks her on a date that quickly turns awkward. Kristen connects with the girl Tom Sandoval allegedly cheated with in hopes of finally breaking up his relationship with Ariana.

The SUR crew puts aside their differences to celebrate Scheana's bachelorette party in Miami with sun, sand, and a lot of liquor. Jax pursues Vail, but Tom Sandoval calls him out for his lying, womanizing ways. When a PUMP manager quits, Lisa calls on the one person she knows can fill the important role: her daughter, Pandora.

Jax pursues new SUR hostess Vail, but gets caught up in a lie about his current girlfriend. James tries to clear the air with Tom Sandoval before Scheana's bachelorette party in Miami, but Kristen's lingering obsession is too much for them to overcome. Katie and Tom seek couples' therapy to save their relationship.

Kristen reveals that Tom Schwartz may be cheating on Katie. Katie interrogates the SUR staff about Schwartz's infidelity and discovers they know more than expected. Lisa hosts the '50 Gay Mayors' event at PUMP.

Stassi reconnects with the SUR crowd at a Hollywood party, but Scheana and Kristen make sure she doesn't enjoy a happy homecoming. Jax learns who his real friends are when he undergoes a painful nose job. Tom Schwartz suffers a panic attack and runs out on his job at PUMP, infuriating both Katie and Lisa Vanderpump.

On the eve of her largest restaurant opening yet, Lisa must dole out harsh punishments to the SUR staff for their appalling behavior at Scheana's birthday party. Jax tries to do the right thing by choosing between his two girlfriends, but finds honesty has its downfalls. Stassi coaches Tom Schwartz on how to charm Lisa into giving him a fair shot at his new job at PUMP.