Previous couples from the 90 Day Fiancé universe will participate in a couples retreat to determine whether or not they can heal old wounds.
Six couples on the brink of breakup arrive at a resort for therapy.
The couples undertake a group therapy called "Compromise Canyon."
The couples head to a club to let off some steam and things get heated.
Sex therapy exposes truths and reveals secret fantasies.
Sex therapy homework fails to break the sexual gridlock.
A kayaking activity challenges power dynamics within the couples.
Ari's peace offering doesn't have the intended results with Bini.
Brandon hopes the honeymoon suite will bring romance with Julia.
While camping, hypnotherapy gets everyone out of their comfort zones.
Past drama brings up present issues in therapy.
Ari is pushed to her breaking point by the others.
Darcey brings trouble for Stacey and Florian.
Ari and Bini make a difficult decision.
Darcey gets a call that threatens Stacey and Florian's relationship.
Gino reluctantly considers an open marriage with Jasmine.
The final group therapy session magnifies the couples' progress and issues.
Gino talks to the man Jasmine wants to bring into their marriage.
The couples reunite to share exclusive updates on where their relationships stand since the resort. Jasmine stuns the group with the news of her pregnancy. Things get explosive when Rob doesn't hold back his opinions.
The couples reunite in New York City to share how their relationships have progressed since the retreat. Brandon braces himself to face the truth, Rob and Sophie are at a crossroads, and Stacey reveals shocking news about her relationship.
Five couples arrive at a luxury retreat for intensive therapy. Infidelity shakes Kalani and Asuelu's world, Angela threatens divorce and Yara confronts her nemesis.
A blindfolded obstacle course puts relationships to the test. Angela communicates better with another man than with Michael and Yara reveals a secret she's been keeping.
Liz triggers Angela, who ends up having to discuss her anger issues with Dr. Janie. Liz and Ed struggle to communicate and Kalani and Asuelu take a shaky step forward.
Therapy exposes the couples' intimate vulnerabilities. Jovi and Yara struggle to get on the same page while Molly and Kelly seem to reach an impasse.
The couples talk about how the therapy went. Jovi plans a surprising experience for Asuelu, and Angela scares Kalani and Yara with what's hidden in her swimsuit.
Kalani, Yara, Angela and Liz bond at a lingerie party, and Yara talks about her insecurities. Kama Sutra therapy pushes one couple to their breaking point.
A pool party brings one couple closer together and tears another couple apart. Michael and Angela both break down in therapy.
Family therapy exposes Kalani and Asuelu's secrets. Angela surprises Michael for their anniversary and Ed reveals a secret that puts Liz in a tough position.
Family therapy reveals that Yara isn't the only one keeping secrets. Kalani's absence has Asuelu freaking out.
Kalani comes clean to the girls about her night off the resort. Jovi and Ed bring Asuelu to his first strip club and get Michael in trouble.
Kalani tells Asuelu the truth about her night off the resort. A sunset cruise causes setbacks for multiple couples just a day before the commitment ceremony.
Fallout from the strip club and the boat threatens relationships. The couples decide whether to recommit or separate as the retreat comes to an end.
