Salt Lake City is more than just mountains and religion. When Jen throws a Tongan themed birthday party for her close friend Meredith, it’s anything but a celebration when she confronts Mary about insensitive comments made about her family. Heather discovers that her longtime friend from college, Lisa, has been spreading rumors about her. And after years of judgement and scrutiny, Whitney finally has her dream wedding with her dream guy.
At the conclusion of Whitney’s 20s Party, Jen’s explosive temper reaches a boiling point and Meredith and Mary are the targets. Meredith finally reveals the truth about her marriage to Lisa, while Jen shares the details with Heather, who then tells Whitney. Mary takes the high road and invites Jen to her luncheon hoping to squash their issues for good, but when Jen tries to open up to the group things take a sudden turn for the worst.
Mary’s luncheon ends in disaster when Jen accuses Mary of being racist and Mary accuses Heather of being two-faced. While Whitney deals with her daddy issues, Meredith’s marriage problems escalate and Lisa reflects on her own marriage. Heather, caught between two friends, attempts to smooth things over with Mary who is still hurting over the things Jen said about her.
After blowing up at Sharrieff’s birthday party, all of Jen’s relationships are on the rocks. Lisa takes some time away from the drama to focus on work, and now that Heather’s Beauty Lab and Laser business is thriving, she wants to carry that success into her personal life. With Meredith and Seth in a better place, it’s finally time to share some good news. And later, things get heated when Whitney and Heather try to make amends with Jen who’s still fuming about Whitney’s poor timing.
Whitney hosts a dinner with her dad and siblings in an effort to reunite their family, while Jen sets Heather up on a date with Sharrieff’s best friend. When Whitney invites the women for a girls getaway to Vegas, Lisa, who’s still upset with Whitney, has reservations about going. And when Jen takes Heather on an exclusive shopping experience, things take a turn when Jen begins to question Heather’s true loyalty.
The women of Salt Lake City return and fractured friendships have split the group in two. Caught in the middle, Lisa tries to get Jen and Meredith to make amends. While Heather prepares her daughter for college, Whitney throws a birthday bash for her stepson and Mary starts a podcast. Lisa’s friend of 10 years and new housewife, Jennie is introduced.
Jen hosts an ice fishing excursion to reunite the ladies but is blindsided when Meredith shows up to confront her about mean tweets towards Brooks. Meanwhile Whitney and Lisa see each other for the first time in months, Heather is surprised to hear Ashley won't return to the Mormon church and Jennie and Duy argue over whether to expand their family.
When Jennie is unwilling to expand their family, a heartbroken Duy seeks desperate measures. Jen plans a surprise for the ladies, while Heather has 'the talk' with Ashley and Mary worries for her marriage once Robert Jr. leaves the nest. Finally, a double date with Whitney goes awry when Lisa tries to prove her innocence.
A fun day of snow tubing leaves Mary and Lisa at odds, Jennie and Mary at war and Meredith and Jen nowhere to be found when it comes to having Lisa’s back. Meanwhile, Heather throws a party for Beauty Lab, Meredith and Seth plan for the future and Jennie still reeling from her conversation with Duy looks towards other solutions for their marital their problems.
Jen lashes out when Lisa brings a salacious rumor about Jen to light. Meredith and Heather plan a girls' trip to Vail, while Whitney meets with her brother Will to check on her estranged father Steve. Finally, Lisa hosts an intimate event, leaving Jen off the guest list, and Meredith reeling after a cryptic warning from one of Mary's former parishioners.
Mary hosts a cooking class and confronts Whitney for missing her call and disobeying the dress code. Heather meets with her once devout Mormon niece and Lisa defends her son’s charity guest list. Finally, the ladies get ready for their trip to Vail; but before they depart, Jen receives an urgent call leaving her friends shocked and concerned.
All hell breaks loose at Jennie's Pho luncheon when Meredith sees Jen, Mary questions her innocence and Lisa feels attacked. Meanwhile, Heather learns her brother is leaving the Mormon church, Whitney shares some shocking news about Mary and Robert Sr. and Jen and Sharrieff come to terms with her mounting legal fees.
The ride to Zion has the women on edge as Jen and Lisa face off over her refusal to choose sides between Jen and Meredith. Whitney aims to reunite the group with some spiritual healing, but her efforts quickly go to waste when tempers flare at the white dinner. Meredith’s integrity is called into question, and Jen finally gets a chance to ask for the truth.
The girls' trip to Zion goes from bad to worse when Meredith catches wind of speculation over the validity of her father’s memorial. However, an outdoor adventure of ATVing and rock climbing becomes the bonding experience the ladies need. Jen and Whitney keep the fun going with a VIP party at “Club Zion,” and it looks like good vibes only from here on out.
As the Zion trip continues, the women head out for a day of horseback riding, ATVing and spa treatments; but the lingering doubt over whether Meredith held a memorial for her father continues. Jen hosts a Cinco De Mayo celebration where Jennie finds herself at odds with Mary yet again. And when Meredith defends Mary, a distraught Lisa goes off.
The women of Salt Lake return and Heather wants to get everyone together for a fresh start; Whitney's public comments about Meredith put a strain on their already fragile friendship; Angie introduces her friend Monica to the ladies; Lisa struggles with her son Jack's decision to go on a Mormon mission.
The ladies are unsure about how they feel about going on a trip with Monica for her birthday as Monica turns to Mary for advice; A lunch between Lisa and Meredith leaves their friendship on shaky ground; When Whitney loses a close friend, she looks to the ladies for support but finds one of them isn't as empathetic as she expects.
The Mexico trip continues with the ladies on a yacht excursion; Lisa updates the group on life with John and Henry; Britani takes offense at the lack of enthusiasm over her last announcement; Bronwyn reveals dark truths about her marriage and is surprised by Heather's grace and Lisa's lack of support; Mary arrives and the ladies come together for a beautiful VIDA dinner where Meredith learns her late-night antics have fueled Britani with fresh gossip; Angie and Bronwyn confront Lisa at dinner.
The women of Salt Lake come together in New York City to rehash this past season. Bronwyn opens up to the women about her difficult entry into the group and confronts Lisa about a damaging comment regarding her daughter. The rift continues to grow when Lisa shares receipts that threaten the future of their friendship. Meredith and Angie attempt to resolve their long-standing issues, and Whitney addresses the rumors about her business. When the husbands take the stage, Bronwyn's husband, Todd, faces off in a spicy exchange with the Barlows.
In part two of the reunion, the husbands talk about their role in their wives' arguments. Tensions reach an all-time high as Meredith attempts to clear her name to Angie's husband, Shawn, over the rumors that have circled the group for the past two years. Heather challenges Bronwyn's shifting narrative on her infidelity story with Todd. Mary gives an emotional update on Robert Jr., and the ladies have an impactful and honest conversation.
The reunion concludes with friend Britani joining the stage to revisit the season's highs and lows. Britani discusses her relationship with Jared Osmond and confronts Bronwyn for meddling in her personal life. Meredith accuses Britani of spreading misinformation about her night in Mexico. Lisa and Whitney struggle to find a path forward after the rumor about Lisa's marriage in Mexico.
Lisa's explosive clarity luncheon comes to a surprising end, leading to a potential breakthrough for Bronwyn and Lisa. Whitney encourages Britani to put her relationship with Jared on hold to focus on her daughter. Mary checks out her church's renovations. Peace in the group is short-lived as Angie and Lisa continue to drift apart.
On their final day in Santorini, the ladies visit with Angie’s cousin at a winery and learn more about her culture and family history; After meeting with a local playwright, the group attends a special performance of traditional Greek theater about them; The play receives mixed reviews from the women, leading them to square off against each other.
The women of Salt Lake City come together in NYC to discuss the past season and celebrate hitting a milestone 100 episodes; Lisa answers questions about her self-described very different lifestyle; Tensions flare when Bronson and Lisa go toe-to-toe about their truce; Heather and Angie are accused of teaming up against Lisa; Britani joins the stage and gives an update on her relationship with her daughter; Angie brings a scroll of evidence to prove who is behind the alleged leak.
The reunion continues with Mary sharing an emotional update about her son and how she feels about her church being in the spotlight; the women attempt to find resolution about what happened on the plane ride from Canouan; Heather draws a line in the sand with Meredith; Meredith provides some insight into the shocking root of her issues with Britani.
The reunion concludes with an emotional update from Bronwyn on her relationship with her mother and marriage to Todd; Lisa and Whitney are brought to tears over their own marriages; Bronwyn confronts Meredith about their off-camera conversation in Greece; After a tumultuous season, the women try to find ways to move forward.
The women of Salt Lake City put their differences aside to support Mary as she copes with an unimaginable loss. Amid this tragedy, Whitney knows she must address the fallout from her harsh public comments about Lisa and Meredith. Heather and Bronwyn navigate new romantic chapters. Lisa and John reach a breakthrough in their marriage.
Bronwyn finds happiness in her new relationship with Brandon. Whitney realizes she needs to make big changes in more than one aspect of her life. After Robert Jr.’s Homegoing, Lisa brings the girls together for a ski day to lift their spirits. While the women attempt to put their differences aside, Meredith and Whitney struggle to find stable ground.
The ladies travel together to San Francisco and dress in their most festive outfits, and greenest wig, for a rowdy night out on St. Patrick’s Day. When Angie reveals a scandalous secret about the group's newest friend, Quai is caught between her supporters Lisa and Meredith, and Whitney, her longtime family friend.
The ladies continue with good vibrations in San Francisco, but Whitney's relationship with Quai is put to the test. The women have questions for Bronwyn after Britani digs up receipts. Angie confides in Heather with a shocking secret.
As the San Francisco trip comes to a close, Whitney and Bronwyn reflect on their marriages and the group sets sail on a boat ride. At Bronwyn’s Disco Reunion party, Lisa and Meredith surprise the group with a diss track that rubs the women the wrong way.
The ladies return to Salt Lake City where Whitney and Quai continue to not see eye-to-eye. Quai makes a surprising admission to Meredith. Mary steps out in an attempt to bring all the ladies together for resolution at a Boss Lady Brunch, but things don’t go quite as planned.
Heather hosts a celebratory Jupiter Year party and introduces the group to her boyfriend, Tripp. The ladies come dressed as their zodiac signs, but tensions threaten to ruin any astrological harmony. Whitney learns new information. Angie repeats gossip to Bronwyn, who confronts the culprit.
As Mary continues to deal with grief, she finds herself growing apart from Angie. Bronwyn confronts Angie and Heather. Lisa and Whitney continue to be at odds. Quai throws a Reiki event to try and mend the fractured group.
Mary and Angie try to process the Reiki event. Meredith hosts a menu tasting for her future caviar lounge while another event across town leaves Quai stuck in the middle. Whitney has a difficult conversation about her marriage and celebrates her daughter’s Sweet 16th. Bronwyn introduces her boyfriend to Muzzy.
Angie and Whitney discuss their marital struggles. Lisa and Meredith disagree with their husbands about letting their kids leave the nest. Bronwyn has an intense sitdown with Todd. Heather hosts a garden party to bring the group back together as Mary and Angie attempt to reconnect, but the group is left with one major question left unanswered.
The women are left to wonder who gave Mary information. Meredith prepares for the biggest DJ gig of her life. John and Lisa continue to grow closer than ever. The ladies travel to Maui for some fun in the sun, but soon realize a culprit has been right in front of them all along.