A sneak peek at "Vanderpump Rules."
Lisa explains why she initially refused to officiate Katie and Tom's wedding; James lashes out at Jax and Kristen; Ariana explains why she won't marry Sandoval; Scheana shares an emotional moment with her estranged husband, Michael Shay.
Lala addresses the rumors about her dating a married man; Stassi's brother, Nikolai, joins the reunion; Brittany expresses her anger with Kristen; Scheana confronts Katie about her drinking; Ariana calls Stassi out for being manipulative.
Andy Cohen seeks the truth about the Kristen-and-Brittany hookup and Katie's attack on Schwartz's manhood; James addresses the cheating rumors; Lisa Vanderpump recalls celebrating Gay Pride in the wake of a tragedy; Lala makes an unexpected return.
Lisa officiates Katie and Tom's wedding ceremony; Jax re-evaluates his relationship with Brittany; Ariana considers her relationship with Sandoval; Lisa offers the Toms a business opportunity; Scheana reveals a dark secret about her marriage.
The group comes together to show their support for Katie and Tom's wedding.
Jax and Sandoval arrange to fly in Schwartz's triplet brothers as a surprise gift.
Lisa forces Katie and Tom to reexamine their relationship when she declines to officiate their wedding; Stassi fumbles through a blind date with the help of Kristen; Lisa organizes a sexy SUR photo shoot, with Tom and Ariana wearing nothing but food.
The epic New Orleans blowout continues as Schwartz and Sandoval fiercely refute the cheating accusations; Kristen confronts Sandoval about trying to ruin her new relationship; Katie and Schwartz bury their issues on a wild last night.
Ariana and the groomsmen go on an alligator tour; Kristen hires a female stripper; the men tuck in, tape up and get beautiful in full drag; Kristen's revelation sparks a fight between angry drag queens, bitter boyfriends and scorned fiancés.
Tom and Katie's fighting intensifies, making the group wonder if they should get married at all; the bachelor/bachelorette party kicks off with plenty of Bourbon Street debauchery, but Sandoval stirs up trouble when he tells Katie she needs therapy.
Stassi gets some relationship advice from her young brother; Sandoval dives back into modeling and acting in Peter's movie; Sandoval, Jax and Ariana raid Lisa's closet to fulfill Schwartz's dream of dressing in drag for his bachelor party.
Schwartz tries to make peace between Ariana and Stassi; Jax, Scheana, Kristen, and two alleged mistresses ambush James and ruin his gig; Lisa gives Katie advice; Schwartz gets his prenuptial agreement and learns he doesn't have much to protect.
Sandoval decides to celebrate his birthday with a "Fund-Rager" to raise money for a good cause; Scheana accuses James of cheating; Kristen hosts a roast for Jax; Katie decides to get a medical marijuana card.
Kristen uses a picture of Jax's genitals in her comedy show; Lala apologizes for missing Ariana's birthday; Brittany's mother puts pressure on Jax to marry her daughter; Lisa surprises Katie with a risqué gift; Ariana drops a bomb on Stassi.
In Montauk, N.Y., Stassi parties with her friends at the Wirkus twins' summer house, where she finds herself in a hot tub with a handsome New Yorker; Ariana celebrates her birthday with her friends at a NASCAR race; Lisa doesn't buy Lala's wild lies.
Sandoval, Schwartz and Jax vow not to let Lala's no-show ruin Ariana's NASCAR birthday weekend; Stassi's birthday trip gets off to a rocky start; Lisa learns troubling news about Lala's situation; Scheana feels like an outsider.
After a vicious fight with Stassi and Katie, Scheana must decide whether she'll still go with them on Stassi's birthday trip to Montauk, N.Y.; Lala begins to dread Ariana's birthday trip when she learns she'll be stuck in close quarters with Jax.
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.
In the wake of the attack on the gay nightclub in Orlando, Fla., Lisa puts her own safety aside to ride in the Pride Parade; jealousy sparks the nastiest fight of Tom and Ariana's relationship; Stassi plans a birthday trip to Montauk, N.Y.
While scouting out a wedding venue, Schwartz shows signs of cold feet, and Katie hits him below the belt; Tom takes Ariana on a date but discovers that he wants marriage and children more than she does; Scheana learns a rumor about Lala.
Scheana shuts down Lala's overtures of friendship in an effort to please Katie; James is flying high when his pageant queen girlfriend comes to town for the summer; Katie lashes out at Schwartz after learning he's secretly seeking therapy.
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; Schwartz serves up a spicy revenge to Jax and Sandoval; Katie questions Scheana's loyalty.
Lisa organizes a dog charity event; Brittany threatens to leave Jax for spreading rumors about her sexual encounter with Kristen; James apologizes for the horrible things he said to Scheana and Katie; Tom Schwartz asks for a prenuptial agreement.
Jax spreads a shocking rumor about his girlfriend, Brittany, and Kristen; Stassi rallies the women against James and Lala for fat shaming bride-to-be Katie; the group uncovers a scandalous piece of gossip about Lala's love life.
A first look at the upcoming episode.
A sneak peek at the upcoming "Vanderpump Rules" episode; "The Night Before" cast parody featuring Seth Rogen and Anthony Mackie.
A sneak peek at the upcoming episode.
Never-before-seen footage includes the most embarrassing, revealing and hilarious scenes from season four.
Stassi clashes with Lisa Vanderpump over her handling of the sex tape; Ariana campaigns against Kristen's comedy career; Katie explains the return of "Tequila Katie;" James and Jax get into an argument that nearly ends in blows.
James discusses the notorious bite marks; Katie and Tom Schwartz get grilled about their sex life; Brittany talks about how her life changed after moving across the country to be with Jax; Scheana and Ariana discuss their friendship; Stassi returns.
Kristen finds herself in the hot seat; Mike Shay makes his first reunion appearance to talk about his struggles with addiction; Lala discusses the difficulties of being new; Jax, Schwartz and Sandoval delve into their wild trip to Las Vegas.
Lisa Vanderpump hosts Katie and Tom's engagement party; Stassi and Kristen stir up trouble; Jax must atone for his sins during a reunion with Stassi; Tom Sandoval performs his new song at SUR; Lala gets close to Kristen and James.
Katie begs to hold her engagement party at Villa Rosa, but Lisa Vanderpump balks because Stassi and Kristen are on the guest list; Jax questions everything as his court date gets closer; Tom Sandoval shoots a video to launch his music career.
Against Lisa's advice, Katie surprises Stassi in Palm Springs, Calif.; James convinces himself that Kristen is the answer to his problems; Scheana worries about losing her friends; Jax, Tom Schwartz and Peter try their hands at babysitting.
Jax's girlfriend, Brittany, undergoes breast augmentation surgery; Lisa is faced with a big decision after James makes a scene at PUMP; Tom Sandoval removes the tattoo on his buttocks; Ariana makes a stunning statement at Katie's beach party.
When Stassi runs into her former crew members at Lala's house party, Scheana must finally answer for her part in Stassi's sex tape scandal; Jax brags about his girlfriend's breast enhancement; Tom Schwartz lands in hot water after he quits his job.
Katie launches her Web site with a party, but a surprise appearance by James and a text message from Stassi threaten to ruin the event; Jax adjusts to life as an unemployed outlaw while Brittany adjusts to her new life as sole breadwinner.
Accused of shoplifting, Jax must answer to the law, to his girlfriend and to Lisa Vanderpump; Stassi returns to SUR to repay Lisa for keeping the sex tape from leaking; James and Lala cannot keep their hands off each other during a photo shoot.
When Stassi visits Kristen, she reveals the truth about her sex tape; Arian refuses to accept Scheana's apologies; Lala kicks James out of bed; Jax winds up in jail.
The gang heads to Hawaii to celebrate Jax and Tom's birthdays; Tom learns Scheana sent derogatory text messages about him to Ariana's mother; Katie lashes out when Lala swims naked in front of Schwartz.
Lisa Vanderpump holds Stassi at arm's length; Scheana and Ariana realize their friendship is damaged; James schemes to get an invitation to Hawaii with the others; Katie shows off her engagement ring at SUR; Faith and Lala go skinny-dipping.
Tom Schwartz plans on going down on one knee to propose to Katie, but Lisa frets that his complicated scheme will end in disaster; Brittany moves in with Jax; Kristen and James get left out in the cold when the SUR crew plans a tropical vacation.
Tom Sandoval and Tom Schwartz divulge shocking news about their trip to Las Vegas; Kristen returns to SUR, but Ariana is not ready to forgive; Tom Sandoval and Ariana take the stage at the Improv; James tries to sabotage Jax's love life.
Lisa advises the women to get back at their boyfriends for going to Las Vegas, so Lala, Katie and Ariana get cozy at Scheana's slumber party; Jax, Schwartz and Sandoval strive to remain loyal to their girlfriends while in Sin City.
Lisa invites a group of underprivileged children to SUR, which includes a serving of bad behavior on the part of her staff; Jax stands up for Kristen after her breakup turns ugly; Tom Schwartz and Tom Sandoval's business plan fails to impress.
Lisa throws two huge parties for Gay Pride; James flaunts fresh love bites, and everyone wants to know who was responsible; Tom Sandoval and Tom Schwartz kick-start Shay's makeover; Jax seizes an opportunity to move in on Lala.
Convinced Kristen is cheating on him, James hooks up with Lala; Lisa teaches her staff about fine wine; Jax schemes to attract Lala away from James and recruits Kristen to help him.
The crew forces Scheana to reassess her marriage in light of Shay's secret life; Jax lobbies to get his new flame a job at SUR; Kristen and James seek couples therapy; Tom Schwartz and Tom Sandoval pitch a business plan to Lisa.
Scheana and Katie bust new employee Lala for lying about a modeling job in Italy; Jax and James compete for Lala's attentions; Scheana discovers her husband has been keeping secrets; Tom Schwartz takes a big step in the direction of commitment.
Lisa Vanderpump brings new blood into SUR's shark-infested waters; Kristen must decide whom to believe after hearing that James has been unfaithful; Jax brings in a new girlfriend; Scheana feels the heat over her friendship with Kristen.
Scheana throws a costume party for her birthday; James' reckless behavior threatens his disc-jockey career; Tom Schwartz realizes he's ready to make a commitment to Katie; Jax's mother offers a rare insight into his life before SUR.
Lisa Vanderpump and her staff members discuss never-before-seen moments; Katie attacks Jax for meddling in her relationship; Tom Schwartz freaks out during a medical procedure; a consultant's suggestions rub Lisa the wrong way; Andy Cohen hosts.
Lisa Vanderpump and the SUR staff open up about their issues with Stassi; Tom Sandoval and Ariana confront Kristen about "Miami Girl;" Tom Schwartz responds to Katie's marriage ultimatum; Stassi reveals why she is no longer friends with Scheana.
Andy Cohen interviews Lisa Vanderpump and her staff; Kristen reveals a surprising new friendship; Tom Sandoval defends his fight with James at Scheana's birthday; Jax addresses the rumor about his romantic past with a man from Miami.
SUR's annual photo shoot turns tense as Tom Sandoval confronts Jax over his betrayal; Katie forces Tom Schwartz to take action in their relationship; Stassi accepts Lisa's invitation to the restaurant's anniversary party.
While Jax struggles to remain loyal, Stassi tells Kristen how to make Jax reveal Tom's alleged cheating; James apologizes to Kristen to salvage their relationship; Lisa teams up with singer Lance Bass to host a puppy adoption event at PUMP.
Scheana breaks down as her plan for a perfect wedding falls apart; Kristen gets into a fight with James at the reception, fulfilling everyone's worst expectations; Tom Schwartz makes a bad situation worse with an apology gift.
The SUR crew comes together to celebrate Scheana's wedding day, but Scheana experiences a meltdown as the day of her dreams turns into a nightmare; James confronts Kristen over her continued obsession with Tom Sandoval.
Lisa confronts Kristen about her disrespect for management and arrives at a final decision in regards to her future at SUR; Tom Schwartz makes a shocking revelation to Katie; Scheana debates whether to rescind Kristen's wedding invitation.
Kristen ambushes Tom Sandoval at SUR, prompting Scheana to make a huge scene in front of customers and forcing Lisa to jump into action to keep the restaurant running.
Stassi refuses to forgive Katie for attending Scheana's bachelorette party, forcing Katie to make a tough decision; Peter asks Vail out on a date; Kristen meets the woman with whom Tom Sandoval allegedly cheated.
Jax reunites with an old friend at Scheana's bachelorette party, making the group wonder if Jax is keeping secrets about his past; Tom Sandoval pleads with Kristen to stop harassing Ariana; Lisa confronts Stassi about cutting Katie out of her life.
The SUR crew members put aside their differences to celebrate at Scheana's bachelorette party in Miami; Tom Sandoval accuses Jax of being a womanizer; when a PUMP manager quits, Lisa calls on her daughter, Pandora, to step in.
Lisa advises Scheana to invite Stassi and Katie to her bachelorette party in Miami; a night of drinking and debauchery prompts Tom Sandoval to accuse Jax of going too far.
While pursuing the new hostess, Jax gets caught in a lie about his current girlfriend; James tries to clear the air with Tom Sandoval before Scheana's party; Katie and Tom Schwartz seek couples therapy.
With Gay Pride coming up, Lisa hires a new hostess named Vail, who immediately catches Jax's eye; Stassi berates Tom Schwartz for remaining friends with Jax; James feels the strain of Kristen's ongoing obsession with Tom and Ariana.
When Katie interrogates the staff about Tom Schwartz's infidelity, she finds out they know more than anticipated; Lisa hosts the 50 Gay Mayors event at PUMP.
Kristen and Tom Sandoval return to SUR after their suspensions; Tom Schwartz adopts a puppy; Jax spreads rumors that Katie cheated; Lisa offers Stassi an opportunity to prep her for a photo shoot.
Stassi reconnects with the SUR gang at a Hollywood party; Jax undergoes plastic surgery; Tom Schwartz has a panic attack and runs out on his job at PUMP.
Lisa strives to make the grand opening of her new restaurant, PUMP, a huge success; Stassi confronts Scheana over her hurtful tweets; Kristen seeks closure with Tom Sandoval even while experiencing the stirrings of deep feelings for her ex-boyfriend.
On the eve of her restaurant opening, Lisa hands out harsh punishments to the SUR staff for their deplorable behavior at Scheana's birthday party.
Lisa Vanderpump still reigns supreme at SUR; Stassi returns from New York to find things have changed between her and her former friends; Jax prepares for plastic surgery; Scheana plans her birthday party; Kristen uncovers a secret.
The cast discusses some unaired scenes from the season; host Andy Cohen.
SUR's annual photo shoot turns sour when Stassi confronts Jax; Lisa helps Tom; Kristen and Tom face off against Stassi and Jax at Scheana's engagement party.
Believing that Kristen has committed the ultimate betrayal, Stassi devises a plan to expose her in front of all of her friends; Lisa struggles to maintain control of SUR as tensions reach an all-time high.
Lisa and Stassi theor a surprise party for Scheana; Tom confronts Jax about the cheating rumors; Kristen's meltdown at SUR causes her friends to support Ariana.
Jax brings uninvited guests to Stassi's party; Kristen gives Lisa an ultimatum; Kristen's decision has a big impact on her friendships.
The SUR staff goes to Cabo for Stassi's birthday; Scheana starts a fight.
The ladies of "The Real Housewives of Beverly Hills" gather for a dinner party at SUR; the SUR staff gets into a shouting match.
Stassi forms a plan to get Jax and Kristen to confess; Lisa hires someone to evaluate the service at SUR, but the staff is preoccupied.
Scheana gives Peter an inappropriate gift for his birthday; Stassi has accusations for Jax.
Lisa and the SUR staff take part in the Gay Pride Parade; Stassi finds out that Jax is back to his womanizing ways; Kristen finds new evidence about Tom and Ariana's relationship.
Lisa enlists Stassi and Katie to perform a sexy dance at Guillermo's surprise burlesque birthday party; Jax is confronted with a health scare; Kristen picks a fight to stop the gossiping about Tom and the new bartender.
Stassi finds out about Jax's sexy photo shoot; Lisa hires a bartender who may have a history with Tom.
The SUR staff takes a trip to Lake Arrowhead; Stassi and Jax rekindle their relationship; Tom prepares for a big performance; Lisa gets tired of Scheana playing the sympathy card.
A romantic dinner for Stassia and Jax goes sour; Tom tries to rebuild his relationship with Kristen.
The SUR staff caters a party; Lisa struggles to keep the peace between Brandi and Scheana.
Lisa Vanderpump and the SUR staff discuss the unaired events of the season.
The cast of "Vanderpump Rules" reunites at SUR to discuss some of the most buzzworthy antics of the season; host Andy Cohen.
Lisa organizes a photo shoot for SUR's staff; Scheana tries to earn Lisa's respect back; Kristen and Stassi try to make up; the truth about Jax is revealed.
Lisa threatens to fire Stassi; Scheana has an emotional breakdown at work; Jax tries to win Stassi back.
Jax and Laura-Leigh are caught having sex in the bathroom; Frank insults a customer; Lisa makes a decision to fire someone.
Stassi returns from Vegas to find that SUR has changed, and Katie and Kristen have turned against her; Lisa calls a meeting to end the fighting; Scheana prepares for her first performance at the Roxy.
The staff leaves Lisa short-handed when they go to Las Vegas for Stassi's brithday; Jax crashes the party and causes a fight.
Lisa struggles to keep her staff's personal lives out of the restaurant; Jax makes a bold move, but a revelation pushes Stassi to another man.
Lisa has her staff help create a parade float to celebrate Gay Pride; Jax wants to fix his relationship with Stassi.
Scheana, a new employee at SUR, is labeled a "home wrecker" by Stassia because of her past affair with a married man.
Lisa Vanderpump and her staff members look back at the first season of "Vanderpump Rules" and divulge the truth behind the show's storylines; never-before-seen footage and interviews with Andy Cohen and the show's producers.