10 Reality and social media celebs think they're on a sexy getaway but paradise turns into a nightmare when their exes start emerging from the beach to ruin their good time. Will they spark old flames or open old wounds?

A new ex arrives with a secret that scandalizes the whole house. One of the exes is voted off the beach. Couples (and former couples) face their worst nightmares when they are introduced to the Shack of Secrets.

The house must decide who has it worse when one single finds himself caught between two exes and another is faced with his most dreaded ex. A sexy date turns into total chaos.

Angela turns to her ex when she hears about what happened between her current man and someone else. The two women fighting over Chase suddenly find themselves fighting over the new guy in the house.

In a surprise twist, the exes find themselves with all the power. Derrick schemes and tries to manipulate the house. Two new exes arrive and one is more welcome than the other.

Cory's ex, Alicia, returns and sends the house into chaos. An ex is sent to the beach for the first time. Dirty secrets are revealed in the Shack of Secrets in the elimination leaves everyone's surprised.

Paulie and Lexi finally define the relationship but a trip to the Shack of Secrets threatens to tear their time in paradise apart. A new ex arrives to make an old ex jealous and crashes the party, literally.

Jasmine is tempted to bring a new man into the mix and kick someone else out. When Alicia rips into Cory, everyone gets pulled into the drama. Relationships are on the line when the exes jeopardize their place in the house.

Cory and Taylor's relationship is pushed into the danger zone when Cory's lingering feelings for Alicia come to light. A comment triggers an explosive fight in the house. A new ex arrives and receives unexpected news.

The house is shocked when all the eliminated exes return. A game of Dare or Double Dare is innocent fun until Angela and Derrick do something that they shouldn't. The house regroups after the big fight.

A trip to the SOS threatens to break up a newly reunited couple. Chase's love triangle games finally come to a head. The singles must decide if they're leaving Hawaii with love or solo.

A group of singles thinks they're on a sexy getaway, but their pasts are put on blast when they realize their exes will be joining them, and a painful secret is revealed.

Maya learns a secret about Kareem, another single guy arrives at the house, and an ex spreads an explosive rumor about one of the housemates.

Farrah and Cheyenne are in for big surprises, and the singles must decide which ex is on the chopping block in the first Cut or Crush Ceremony.

Fed up with Maya's mean-girl ways, Diandra befriends the newest ex to gain strength in numbers, and an unexpected surprise jeopardizes one of the house's strongest couples.

Morgan struggles to keep her kiss with Corey a secret from Jay, Farrah leaves for her court date, and the arrival of Nurys's ex stirs up drama.

Nicole and Chad get to know each other on a romantic dinner date, Janelle loses it on someone in the house during a jealous rage, and Farrah makes an enemy out of Nurys.

Janelle tries to bury the hatchet, the battle between Farrah and Nurys continues, and a revealing trip to the Shack of Secrets puts the exes in the driver's seat.

The exes' elimination decision is revealed, the arrival of a new single rocks the house, and an animal party turns vicious.

Janelle faces repercussions, Cheyenne questions his future after a trip to the Shack of Secrets, and a relationship is threatened when a new ex arrives at the house.

It's time for payback when the singles eliminate an ex, Chad and Nicole's relationship hits another road block, and a costume party ends with a meltdown.

Maddie goes too far with her comments, Angela and Nelson turn up the heat, a visit to the Shack of Secrets leads to a surprising bond, and the exes roast the singles.

Chad deals with the fallout from Nicole's actions, tension leads to a confrontation between Jozea and Corey, and Angela gets an unpleasant surprise when her ex shows up.

The house is shook when an ex is sent home without warning, Angela finally comes clean about her past with Tor'i, and Chad campaigns for Maddie's eviction.

Farrah returns to find out once and for all if she is truly over her Ex. The truth is revealed when a lie detector test forces the house to take an honest look at their relationships.

Romeo and Justina Valentine sit down with the singles and exes to rehash the season's biggest hookups and clashes, and a lie detector test reveals some painful truths.

Cheyenne reveals a shocking love triangle, Malcolm admits to cheating on Maya, and the truth comes out when Morgan faces the lie detector test.

10 Reality celebs arrive in paradise to find their next love while knowing that their exes will be crashing the party. Will their ex get in the way of their next? Or will their ex be their next?

Billy seeks a fresh start with his newly arrived ex, Elena learns the truth about her breakup with Mark in the Shack of Secrets, and the first ex is sent home.

Things between Cameron and Geles heat up quickly, two new exes wash ashore, and Aubrey and Devin butt heads at the paint party Lexi and Allie planned for the house.

Aubrey wigs out, Anthony regrets hooking up with Shannon, Cameron's ex Alexis arrives, Billy and Lexi grow closer, and Devin and Marie take things slow.

Devin faces the wrath of Marie when he calls her "a six." Billy puts the moves on Lexi. A new Ex becomes an intriguing Next for on Single. A Crush Date is awarded.

A new Ex and a visit from mom throw a wrench in one burgeoning relationship; Marie struggles with being "a six"; the Singles band together to send home an Ex that's preventing a friend from finding their next.

An Ex arrives at the worst time to completely upend a recently rekindled romance between a Single and their other Ex; Mark spices things up with Aubrey; Billy is in his feels over Lexi; a Crush Date is awarded.

Cameron stands trial for crimes against his Exes; Mark and Aubrey must contend with an unexpected Ex; an Ex is sent home.

Aubrey tries to have her cake and eat it too when it comes to her relationship with Mark and Coffey; Cameron can't let Ariana move on; the circus is in town; a Crush Date is awarded.

Mechie's new romance is put to the test when a new Ex enters the house; the Singles learn that their actions have consequences at a surprising Cut Ceremony; a secret relationship is revealed.

Aubrey and Mark’s relationship hits the rocks. Devin’s new romance sends Marie into a tailspin. The final Crush Date is awarded and an unexpected guest interrupts things for one couple.

Marie has a difficult time moving on from Devin, Mechie's connection with Ariana falls into jeopardy, and Coffey lands in the middle of Aubrey and Mark's drama.

A few unexpected exes crash Geles's golden pool party, Coffey is stunned by Aubrey's about-face and the entire house is on edge as lie detector test results are revealed.

In the season finale, the fallout of the lie detector test continues and the exes are sent packing before the final crush ceremony, where the singles make some hard choices.

The singles and exes reunite for the very first time since the final crush ceremony. Hosted by Ashley Iaconetti and Jared Haibon, we find out which couples are still in the honeymoon phase, who called it quits, and who slid back into their exes' bed.

The singles get cozy and figure out who they'll be pursuing, Nicole and Callum get icy wake up calls, and Daniel uses an opportunity to make the night awkward.

La Demi confides in Georgia about her past, Adore gets excited to see an ex, Nicole explores her options, and Marlon's thirst lands him in hot water.

Daniel makes an awkward attempt at a love connection. The heat rises in the Sauna of Secrets for a two-timing Single. The first Ex is ice’d out of the chalet.

Marlon catches the attention of multiple Exes and Adore is not happy about it; a charming surprise interrupts the Hot Date.

The Sauna of Secrets uncovers a mystery for Marlon’s ex. Two Singles find themselves fighting over the same Ex. Things get heated at the Ice Ceremony when one Ex makes a surprising move.

An ex shows up looking to cause trouble for Georgia and Callum, Allie explores her compatibility with Niall, and La Demi's new crush causes tension in the chalet.

Ryan gets closer to finding romance, Allie and Niall search for common ground, and a new twist has all the singles sweating over their future in the chalet.

Marlon and La Demi finally realize they have to confront their issues, a hot date gets derailed by an ex, and some new competition brings out Niall's jealous side.

A new ex puts Marlon and La Demi on ice, Callum and Georgia take a serious relationship test, and the Ice Ceremony is left in Callum's and Tyranny's hands.

An ex's arrival brings on Callum and Georgia's biggest challenge yet, a Fire Date selection gets Sam and Tyranny heated, and Carlos gives Niall some maturity advice.

Callum grows tired of La Demi's jealousy, a newly arrived ex tries to make amends for an Instagram indiscretion, and a trip to the sauna revives a long-distance romance.

La Demi and Marlon go on a romantic yacht date, a new ex arrives at the chalet, and a winter ball stirs up trouble for Adore, Tyler and Trenton.

Callum faces a huge decision, Allie grows frustrated with Niall, and shocking truths are revealed when the exes and singles take a lie detector test.

After the Truth Ceremony leaves the chalet in disarray, couples finally decide if they're leaving with their Ex, Next, or simply alone. One Single pops the question, while another leaves in shambles when the truth is too much to bear.

A new group of reality star singles arrive in Gran Canaria, where Arisce kicks off a spicy sex talk that reveals big secrets and the contestants get a dose of reality at the Table of Truth.

Derynn's ex Ricky washes ashore, David finds himself caught in two love triangles, and Da'Vonne gets summoned to the Shack of Secrets to piece together Jamar's past.

The Table of Truth reveals the lengths that Jamar will go to keep a secret from his exes, while Ray’s player ways catch up with him. The arrival of a new ex disrupts an escalating love triangle at the villa.

Arisce and Mike's relationship hits rocky waters, Ricky turns on the charm for Derynn, Dani deals with David's wandering eye, and two new singles step onto the sand.

Ray and his ex Nicole P. disagree over what their relationship was, David takes a chance on pursuing Kyra, and the housemates hone their listening skills at the Table of Truth.

An ex arrives to try to claw her way back into Ricky’s life causing tension at the villa. Bryce makes all the wrong moves with Nicole. The Shack of Secrets shows Dani a truth that she can’t ignore.

Kyra and David’s relationship is put to the test when the ex they feared shows up. The Table of Truth makes everyone at the villa question their own realities. Ranin and Elias struggle to figure out what friendship means to them after divorce.

A new Ex shows up bearing gifts with a surprise twist. Bryce is heartbroken and left in tears after some shocking news is shared with him about Nicole. The Shack of Secrets brings in more baggage than the house can handle.

Kyra is torn; she must choose between Emily and David, resulting in one of them spiraling into a jealous fit. Mike’s explosive behavior pushes Arisce further away. Secrets will be told as the couples face the Table of Truth for the ultimate judgment.

An ex arrives at the worst time to completely upend a recently sparked romance between Da’vonne and Alain. The Shack of Secrets adds tension and makes one couple question their relationship in seven minutes while going through each other’s phone.

Derynn is sent to the Shack of Secrets where a surprise guest adds a real perspective on her relationship with Ricky. Ray’s player ways catch up with him when Alexis exposes a secret. The final Table of Truth puts everyone in the hot seat.

After the Table of Truth leaves the villa in disarray, the singles must make the ultimate decision about whether they’re leaving the island with their ex, next or simply alone. Who will be left at the dock?

6 couples, and their exes, must decide to propose or go their separate ways. But before they say yes, can they get over their ex?

The couples settle into the villa, but the vacation is over when the first exes check in. Liam learns the heartbreaking reality about Leylah and her ex. The first Shack reveals some eye-opening truths and welcomes some surprise guests.

The Shack welcomes more exes into the villa threatening the couples’ time in paradise. Sorinn and Lola have an explosive argument at dinner. An ex’s arrival causes trouble for one couple when a secret engagement is revealed.

Kamie takes the couples out of the villa to take a leap of faith. Spari and Shayla's relationship seemingly perfect relationship hits the rocks. A game of truth or dare is all fun until Jamie disrespects Thailah in front of the whole villa.

Kamie delivers shocking news when the couples begin Phase 2 of their journeys to engagement. Sorinn’s questionable approach to save his relationship with Lola may bring it to an end. Leylah’s love triangle leaves her feeling disrespected.

The partners move out of the villa, leaving the exes alone to work through their issues. A trip to the Shack forces the partners to question whether they are better off with their exes. Samura triggers an explosive argument.

When the exes relive their first dates, some people are left questioning their current relationships. Leylah struggles to stay faithful to Liam while spending time alone with her ex, Samura.

The partners return to the villa to discover what their other haves have been up to. At the Reflection Ceremony, Leylah makes a decision about her relationship with Liam while Spari makes a shocking proposal.

One couple calls it quits after some scandalous behavior is revealed. In an intimate moment, Thailah calls her boyfriend by her ex’s name.

Spari’s relationship with Shayla is pushed to the brink when Spari takes sides in villa drama. A conversation with Kamie has Thailah questioning her relationship with Jamie.

The villa is on edge when one couple’s attempt to fix their relationship ends in heartbreak. After the couples’ compatibility is questioned at the Reflection Ceremony, shocking results leave some questioning whether to get engaged or break up.

The couples will finally decide to get engaged or break up for good at the Proposal Ceremony. Spari and Shayla have a heart-to-heart. Kamie invites some surprise guests to celebrate the couples’ final decisions.