American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated from the outside world but under constant surveillance with no privacy for three months.

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

In this social experiment, smoking-hot celebrity singles think they're running away to paradise for a once-in-a-lifetime romantic vacation full of fun and sun. But just as the party is getting started, unwanted guests arrive to break up their good time.

14 reality superstars—from Bachelorettes to Housewives to Survivors to Drag Racers and everyone in between—move into GOAT Manor under the watchful eye of host Daniel Tosh to compete in over 20 challenges, earning and breaking one another's trust along the way. New sides of longtime favorites will be on display as they battle it out for $200k…and the title of Greatest of All Time.