Umm we wanna play!

George Clooney and Rihanna sat down with Ellen DeGeneres to play an oh-so-sexy round of "Never Have I Ever" -- and we have to say their answers are pretty surprising!

The funny lady asks the Hail, Caesar! actor and the singer some titillating questions about skinny dipping, hooking up in the back of a car and sending sexts to the wrong person.

We learn a lot about the superstars -- namely that Riri has seen a rapper naked, sent sexts to the wrong person, sent nude photos and that George says he has "forgotten the name of the person he was fooling around with." Much to our surprise neither of them have hooked up with someone over 50.

The Cloones likes them young!