The cast of former fan favorites and controversial characters from "The Bachelor" franchise arrives one by one to their own private paradise in the gorgeous town of Sayulita, in Vallarta-Nayarit, Mexico.

Alumni Carly and Evan Tie the knot in paradise. Later, one desperate and lonely lady wants a date card to help her get something new started, but is disappointed when it goes to someone she thinks doesn't need it.

A guy from Rachel's season shows up with a date card, and the other men grow jealous; one female who's unsure of where she stands with her man sets her sights on the newcomer; one couple stumble upon some dancers and join in on the dancing.

Tonight’s wild episode begins, ironically, with the arrival of a virgin with a date card. Although her “friend” from Nick’s season of “The Bachelor” warns the virgin that her man would be a “waste of time” asking, he lets her know that, despite what she might have heard, he would love to go on a date with her. And so he does.

Members of the cast join host Chris Harrison in a special studio session, plus a drama queen and her would-be king discuss their rocky relationship. Finally, Corinne returns to tell her side of the story in her first public appearance since the shocking events that started it all.

A new, hot arrival has an easy time getting a date. Elsewhere, an eager suitor takes a cautious single mom to a Mexican town fair, where he tells her that he's falling for her. Meanwhile, another man decides it's time to end things with one of the bachelorettes.

A new female arrival doubles her odds by liking both sexes. Hopeful heartbreakers return to Paradise and target other women's men. A double-dater bails out to spend more time with the woman he's serious about. Two bachelorettes storm out, cursing the close-knit couples who caused their downfall.

The couples' time in Paradise comes to an end.