As one couple faces some challenges, others explore new romance. Danielle and Nick plan a group getaway for Natalie’s 30th birthday.

An over-the-top, ’80s-themed party creates an uncomfortable situation for Mallory and Sal. Things heat up when Shaina arrives with big news.

Iyanna and Jarrette meet with family for advice, while Sal turns to his own. Kyle and Deepti decide if they’re ready for the next step.

Emotions run high as the first wedding takes place — but not before final date nights, intimate conversations and bachelor and bachelorette parties.

Happily ever afters or heartbreaking goodbyes? The couples decide as the experiment comes to a close in the company of friends and family.

Shaina’s comments spark a conversation between Shayne and Natalie. Later, the couples connect with more sweet — and skeptical — friends and family.

Mallory and Sal face fresh drama, Shake and Deeps dissect their chemistry, and later, special guests help the couples find wedding dresses and tuxes.

In Mexico, the couples continue taking steps toward the altar… and deal with some not-so-sexy symptoms. At cocktail hour, former flings reconnect.

Time winds down in Mexico, but not before a tense post-party discussion, a playful group beach day, and a series of intimate revelations.

The couples bid farewell to paradise, head back to reality, reconnect with family and reexamine a host of hot topics with fresh eyes.

The Lacheys kick things off as the singles move into the pods, playfully connect and plan for the future. Meanwhile, a love triangle takes shape.

A whirlwind proposal leads to a moment of truth, a pivotal ask comes with unclear intentions, and a body image conversation forges a strong connection.

After an unexpected admission, Shayne proposes — but to whom? Later, Mallory makes a heart-wrenching decision, and the engaged couples exit the pods.

Gio hosts a birthday party for Cristiano Junior at an amusement park. At the Starlite Gala, she receives a solidarity award for her charitable work.

Georgina and Cristiano Junior head to Budapest to watch Portugal play against France in the Euro Cup. Back in Turin, she takes the kids pony riding.

The family kicks off their vacation in Mallorca. Gio travels to Cannes and tensions arise when she must choose a dress to attend the film festival.

A trip to Jaca, her hometown, brings back many memories for Georgina. In Madrid, she plans a surprise for a group of children residing at a foster home.

Georgina and Cristiano recount the story of the day they met. Gio flies to Paris to visit Jean Paul Gaultier’s atelier in search of a dress for Cannes.

Gio surprises her sister and the Darlings, her group of closest friends, with an impromptu trip to Cristiano’s yacht in Monaco to watch Formula 1.

Following a serious scare, a conflicted Ola must dig deep to make a huge decision, one that might not necessarily please everyone around her.

Hisham backs out of taking Nadia and Salim to camp, so Ola steps in, leaving Nesrine and Montasser in charge of an important pitch to investors.

Ola grapples with her new reality, and Hisham makes an impulsive buy. At a dinner hosted by their friends, awkward silence turns into a fruitful talk.

With the business up and running, Nesrine urges Ola to live a little. Hisham’s secret is publicly exposed, further complicating the family dynamic.

Soheir enjoys her new star status. Ahead of her 40th birthday, Ola seeks Adam’s help with revamping her marketing strategy — and her bucket list.

Years after her marriage, Ola believes she has it all, including a loving husband and two great kids. But a sudden revelation shatters her world.