Tristan and Sam Prince's friendship is beyond repair, but there's just the small matter that they're still in business together. While Sam claims that Tristan doesn't contribute, Tristan says he simply cannot work with someone he doesn't trust. Sam Vanderpump takes great pleasure in advising Sam Prince on how to get Tristan to resign, while Julia and Yas are dragged into their own tearful confrontation as they try to defend their men.

Yas and Lauren are outraged to learn that, after a night out together, Zeyno has set her sights on Arman, yet another of Yas's former flames. The girls end up in a fierce confrontation, with Lauren and Jazz's friendship caught in the crossfire. Livvy has admitted to the girls that she and Jack are arguing behind closed doors, and she's not happy. James steps in to break the news to an oblivious Jack and implores him not to ignore the warning signs.

Miles is shocked when Arman reveals insulting remarks that Sam Prince has apparently been making behind Yas's back. A seething Sam summons both Miles and Temps to demand an apology for their respective behaviours that upset Yas in Dorset. But when Miles divulges Arman's shock revelations, the news threatens to derail any hope of a future between Yas and Sam, while Sam is left furious and gunning for Arman... Meanwhile, Essex has arrived in Chelsea in the form of Demi Sims! Jazz introduces her new girl to her Chelsea friends... and is sitting on three little words that she desperately wants to say! Elsewhere, Sam Vanderpump's negative opinions on Tristan and Jules' relationship have left a bad taste. In a frosty face-to-face meeting, Jules reveals some rumours about Sam's own relationship that lead to an almighty showdown between Jules and Alice. And Ollie and Gareth's intimate life is still lagging, but with the help of an intimacy coach, the boys set out to find their 'lover mode'! 

The gang leave Chelsea behind for a retreat on the stunning Dorset coast. Yas is having fun with Arman and maintains that she's completely over Sam Prince - but Sam tells a different story about what's going on behind closed doors... Sparks fly at the group dinner party when Miles challenges a furious Yas's actions. Meanwhile, Tristan and Jules are shocked when Maeva breaks down in tears over dinner, as she and James reveal that they're facing struggles in their marriage. Despite Freddy and Beks' break-up still being raw, Angus invites them both to come away. Freddy finds it impossible to resist his devoted ex - but is there any real hope for their future together? Angus steps in to back up Beks and reveals a secret of his own... Elsewhere, the Vanderpump engagement has galvanised Sophie into getting a serious grip on her own love life. Liv enlists the help of a matchmaker, but with Sophie's hefty list of requirements, can they find a perfect 'Prinz' for Chelsea's fussiest 'fraulein'?!

Following their emotional conversation, Sam Prince and Yas met up away from prying eyes. Meanwhile, Yas seems giddy when Miles takes her out to find a new man and introduces her to a gorgeous DJ, Arman! However, Sam reveals that he and Yas kissed (a lot!). And when Miles finds out the truth, the old Chelsea rivals reignite their feud, with Miles warning Sam to back off. Elsewhere, Tabitha admits that she's thoroughly enjoying the adoration from Angus, so Liv encourages him to crank up his courtship and ask her on a romantic rowing date. But can Angus meet the many requirements that Tabitha looks for in a suitor? Sam Vanderpump and Alice are looking forward to celebrating their engagement with everyone... except for Reza. Alice is shocked to learn about Reza's doubts and joins her fiancé in calling him out. Meanwhile, tension is brewing between Jack's girlfriend Livvy and his best friend Freddy. Livvy doesn't approve of Freddy's treatment of Beks, while Freddy thinks that Livvy has made Jack boring! As things escalate and the pair come to blows, Livvy is left speechless by the revelation that even Jack's own brother James is 'Team Freddy' and agrees with him. It seems the Taylor brothers may be at war once again... 

Zeyno has caught Sam Prince's eye and, having been single for months, he decides to ask her out for a drink. Zeyno gladly accepts the invitation, but when she seeks out her friend (and Sam's ex) Yas to let her know about it first, Zeyno is shocked by Yas' explosive reaction. What will Sam make of Yas having any sort of opinion on his love life? And why is Yas so bothered if she and Sam have truly moved on? Meanwhile, it's London Fashion Week, and in between attending catwalk shows, Jazz, buoyed up by her best friend Jules, plucks up the courage to ask Ellen on a date. Sparks fly between the two girls, so Jazz decides to take the next step and introduce Ellen to her friends. Elsewhere, things have been frosty since Reza was less than enthusiastic about Sam Vanderpump's imminent plans to propose to Alice. When Ollie hears about Reza's lack of support, he sets about trying to get the boys' friendship back on track. 

While Jules' feud with Ruby rages on, Jules and Tristan are going from strength to strength, and Tristan decides that it's time for her to meet his beloved 'Mumsy'! But Jules' nerves are shot: will her laidback approach to life match that of Tristan's career-driven mum? Meanwhile, fireworks fly at a girls' group dinner as Ruby and Jules come face-to-face. Having recently come out, Jazz is ready to mingle and asks Kabir to introduce her to some single women. Could a casual encounter at an art exhibition turn into something more for Jazz? Ollie worries that he and husband Gareth have lost their spark in the bedroom. With the help of Tabitha and Sophie (along with a whip and a blindfold!), the couple try to re-ignite their passion. Elsewhere, Lauren is furious with party boy Freddy for his caddish behaviour, and urges Beks to respect herself and keep away from him. She resolves to personally take Mr Knatchbull to task and put him in his place once and for all... 

Tristan is smitten with his girlfriend Jules, but the shock news that Sam Prince made a move on her in the Maldives has left him furious and his friendship with Sam in ruins. But is Jules as innocent as she claims? Ruby struggles to stand by her friend's actions, causing fireworks between the girls, while Tristan delivers an ultimatum. Meanwhile, after a dramatic end to his holiday in the Maldives, Freddy returns to Chelsea with a secret that could shatter his relationship with Beks. And Lauren drops another bombshell... when someone she knows matches with Freddy on a dating app. Elsewhere, Sam Vanderpump is ready to propose to his girlfriend Alice and asks a delighted Sophie to help pick out a dazzling diamond ring; one that adequately reflects the Vanderpump name! 

As the extended holiday in the Maldives draws to a close, Sam Prince is enjoying winding up Jack a little too much. Sam continues to brazenly flirt with Jack's girlfriend Livvy, who can't help but find the attention flattering! After some soul-searching in the sun, Jazz has come to some important realisations about herself that she's ready to talk about with her closest friends. But with Livvy uncomfortable with the idea of Jack and Jazz having a friendship, Jazz is torn as to whether she should share her big news with him. There's more trouble in paradise when Beks hears rumours that Freddy has been telling the boys he doesn't see a future with her. Furious with Reza and Sam for spreading nasty lies, Beks barges into boys' night to confront them. But who's telling the truth? And who will Beks believe? Back in Chelsea, it's Sophie's birthday, and she's immortalising herself in oil, as she sits for her very first portrait. Meanwhile, Angus continues to try to impress Tabitha, but Tristan and Miles encourage him to take the hint and move on. However, when Angus brings a new plus-one to Sophie's birthday bash, will he finally stir up some interest from Tabitha?

The SW3 elites are back, and basking in the sun on a paradise island in the Maldives... but it seems they've packed a trunk full of trouble. Jazz is shocked to find out that, despite his tearful declarations of love for her, Jack has moved on swiftly with his gorgeous new model girlfriend, Livvy. The timeline simply isn't adding up, and Jazz confronts Jack to demand answers - did he mean it when he told her he loved her? Meanwhile, Jules is keen to expose Jack's recent messages to Jazz. And while Jack is distracted by his issues with Jazz, Livvy has caught the eye of a newly single Sam Prince, who seems determined to woo her! It might be scorching in the sun, but things between the girls are frosty. As Ruby admits to feeling shunned by the girls, tensions rise between her and Lauren at an explosive group brunch. Back in SW3, Ollie is keeping himself entertained as Chelsea's most disastrous Cupid! Hoping to find his old friend Tabitha Willett a new love interest, he decides that Angus could be the answer... but Miles is less than impressed with the match. Elsewhere, following a serious health scare, Sam Vanderpump has gone from 0 to 100 with his new girlfriend, Alice. He reveals to a stunned Sophie that he intends to ask for her hand in marriage following a whirlwind romance!