When a brawl breaks out at Alex’s birthday, new alliances are forged and old friendships are tested; after Juliette insults Chloe, Chloe amps up her attempts to ruin Juliette and…

Tension between Team Juliette and Team Sam threatens to disrupt Madisson’s wedding. Juliette starts to figure out the next big step for JMP but is overwhelmed by the pressure. Sam…

Juliette tries to be civil with Sam, but Meghan’s return and Mike’s insults push her to the limit. Amanda’s dad’s health scare makes her reprioritize life. Garrett’s plans to live…

The girls visit Madisson in LA. A video of Juliette and a mystery guy makes its way around the group. Sam moves on from Juliette, and it brings him back…

Juliette’s friends disapprove of her getting back with Sam, and she has to make a difficult decision. Sam and Chloe have conflicting ideas about what’s best for Juliette. Chloe contemplates…

Juliette is hesitant about rekindling things with Sam. Brandon juggles his son, career, Delainey, and a new relationship. Lexie is stuck in the middle of supporting her best friend, Juliette…

Chloe hosts an astrology-themed event, Brandon ponders his custody options, Kelsey is uncomfortable at Juliette’s swimwear launch party, and Amanda loses patience with Tate’s dishonesty.

Chloe tries to repair broken friendships, Kelsey shares a joke that creates a bigger rift with Juliette, and Sam commissions a painting that leaves everyone speechless.

Jeannie Mai hosts as the Siesta Key cast virtually looks back at breakups, makeups and blowups from Season 3, and the group shares relationship updates, shocking secrets and more.

Brandon faces a decision about his future, Madisson surprises her friends and family with an announcement, and Kelsey questions Juliette’s intentions.

Alex and Sam finally meet up to battle it out; Kelsey spreads rumors about Juliette to Sam, and Juliette confronts her; Madisson and Ish make plans to leave Siesta Key;…

Juliette and Sam’s relationship progresses, and Chloe and Madisson try to hash out their differences. Kelsey finds out Garrett has been training an ex-fling. Madisson and Ish aren’t on the…

Juliette and Chloe are worried that Amanda is fully Team Alex. Alyssa is suspicious about what went on in Nashville between Juliette and Alex. Madisson meets up with Ish after…

Madisson’s father disapproves of her much older man; Cara is apprehensive about making a clean break with Garrett; Juliette’s romance leaves Chloe questioning Robby, leading to a huge confrontation between…

Juliette turns 21 years old and Alex tries to buy his way back into her life with an extravagant present; Garret and Cara are already at a crossroads when Garrett…

Pauly tries to defend Alex and stirs up drama at Cara’s end-of-summer bash; Chloe shares some findings with Juliette that make her rethink everything she knows to be true; Cara…

After days of turmoil for Jalex, Juliette witnesses something that could change her and Alex forever; Madisson stars in Brandon’s music video, causing issues in her relationship with Ben and…

Juliette struggles with the news of Alex and the two girls in his bed; Chloe learns that Ben has been sexting Tawni behind Madisson’s back and hatches a plan to…

Juliette receives some shocking information from a surprising source; Garrett and Cara take a huge step in their relationship; Jared struggles to assimilate by using alcohol to escape his past;…

With Jalex on the rocks, Alex connects with an old flame. Madisson reaches her breaking point with Ben. Brandon sets out on tour as a single man and is pleasantly…

Garrett and Cara’s relationship is tested; Brandon and Jared compete for Madisson’s affection; Pauly faces consequences for his arrest and takes steps to earn his way back into Grandma’s good…

A new summer brings the heat; Alex’s birthday rager goes off the rails when his worst enemy and old flame crash the party; Madisson struggles with the idea of a…

Juliette confronts Chloe about her feelings for Alex and her motives in bringing Cara around; Alex buries the hatchet with Jared, who takes interest in Kelsey; Garrett goes on a…

Chloe learns that her friendship with Cara may not be as genuine as she thought

Tensions reach an all-time high at Chloe’s birthday. Madisson confronts Canvas, Garrett is unable to stay away from Kelsey, and Juliette takes comfort in the familiar arms of Alex.

Chloe copes with a huge blow from one of her best friends over Siesta’s heartthrob, Brandon.