Conclusion. Lisa explains why she initially refused to officiate Katie and Tom's wedding. Also, James lashes out at Jax and Kristen; Ariana explains why she won't marry Sandoval; and Scheana has an emotional moment with her estranged husband.
Part 2 of 3. A reunion continues with Lala facing rumors about her dating life and her vanishing from SUR. Also, Stassi's younger brother joins the conversation; Brittany expresses her anger with Kristen; Scheana confronts Katie; Ariana calls out Stassi.
Part 1 of 3. The SUR gang reunites, with attention turning to Kristen and Brittany's hookup, an attack on Schwartz's manhood and cheating rumors. Also: Feuds reignite when Lala returns; SUR cooks are visited; and Lala receives an unexpected apology.
Lisa officiates Katie and Tom's woodsy nuptials in the Season 5 finale. Also: Jax reevaluates his relationship; Ariana contemplates taking her relationship to the next level; Lisa offers the Toms a business opportunity; Scheana reveals a dark secret.
Katie and Tom's wedding arrives as the entire group gathers in support, and Schwartz receives a big wedding surprise when his triplet brothers fly in for an appearance. Also, Stassi and Lisa make peace, and Lisa suspects Scheana may be hiding something.
Lala returns to SUR and Lisa makes it clear that she won't tolerate her unreliable behavior. Plus, Katie and Tom's wedding looms as Jax and Sandoval plan to fly in Schwartz's triplet brothers as a surprise; Scheana announces her plan to have a baby; and Stassi poses for a nearly nude photo shoot.
Lisa declines to officiate Katie and Tom's wedding, which compels the couple to re-examine their entire relationship. Also: Stassi fumbles through her first blind date, and Lisa organizes a steamy SUR photo shoot, featuring Tom and Ariana wearing nothing but food.
An epic blowout in New Orleans continues, with Schwartz and Sandoval, still in drag, fiercely fuming over cheating accusations. Also: Kristen confronts Sandoval; Stassi has a nostalgic family visit; and a scandalous game of spin the bottle unfolds during a wild last night in New Orleans.
A gator tour with Ariana and the groomsmen has some bite when talk turns to Schwartz's relationship troubles. Also: Kristen hires a female stripper while the men dress in drag; and Katie's anger toward Schwartz is addressed, leading to an all-out fight.
Scheana hosts a pre-New Orleans pool party, but Tom and Katie's fighting intensifies. Also, Lisa allows James to DJ a party at PUMP; Bourbon Street debauchery abounds when a bachelor-bachelorette bash kicks off; and Stassi confronts Jax.
Stassi receives difficult relationship advice from her little brother. Also, Sandoval plunges back into modeling and acting in Peter's sci-fi flick; Katie gets a spa day; Schwartz's dream of dressing in drag for his bachelor party might get fulfilled.
Sandoval decides to celebrate his birthday with a fund-raiser, but drama rises when an accusation flies. Also, Kristen hosts a roast for Jax; Scheana makes a revelation about her marriage; Lisa scolds Katie and Schwartz about their fighting; and Katie seeks a medical-marijuana card.
Kristen upsets Brittany by using a photo of Jax's genitals in her comedy show. Also: Lala returns to SUR with an apology; Brittany's mother arrives and puts pressure on Jax; Katie is surprised by a sexy bridal gift; and Ariana drops a bomb on Stassi.
Stassi's birthday trip continues at a Montauk clambake, where potential new bachelors emerge and seafood blunders unfold. Also, Lala at last resurfaces. Later, sparks fly at a summer house, with Stassi alone in a hot tub with a handsome New Yorker.
A rowdy, NASCAR birthday weekend is held for Ariana, but Lala's no-show may ruin it. Also: Stassi's Montauk birthday trip gets off to a rocky start; Lisa learns troubling information about Lala; and Scheana doesn't embrace Stassi's birthday traditions.
Scheana questions going on a birthday trip with Stassi and Katie following a vicious fight with them. Also, Lala begins to dread Ariana's Sonoma birthday getaway upon discovering she'll be stuck with Jax, and James pleads to get his DJ job back.
A surprise party is organized for Shay and Carter. Also, Scheana is attacked for sympathizing with Lala; Stassi's podcast offers a revelation about Jax; Lisa offers advice to Brittany about jealousy; and Ariana stands up for Scheana.
Lisa rallies SUR and rides in the Pride Parade after terrorism strikes the Orlando gay community and threatens West Hollywood. Also: Tom's jealousy triggers a nasty fight; Stassi plans a birthday trip; and James questions his friendship with Lala.
Katie and Schwartz scout their wedding site; and Schwartz may be having second thoughts. In other events, Tom takes Ariana on a date; Scheana hears a rumor about Lala; Lala discovers rumors about James; and Lisa tells Katie to fix her relationship before the wedding.
Scheana tries to please Katie and her bridesmaids by shutting down Lala's attempts at friendship. Also, James' pageant-queen girlfriend arrives for the summer, but the fun is fleeting; Katie discovers that Schwartz secretly seeks therapy; and James' job is jeopardized.
Lisa plans a canine charity with help from the SUR gang and Katie as her assistant. Then, Brittany threatens to leave Jax for spreading rumors about her; James goes on an "apology tour"; and Tom Schwartz panics over the budget of his upcoming nuptials.
Jax spreads a shocking rumor, jeopardizing the best relationship he's ever had, in the Season 5 premiere. Also: Stassi mobilizes the ladies against James and Lala following a fat-shaming incident; and scandalous gossip is unearthed about Lala.