We've all done things in our past we'd rather not admit to (many of them at CRACKED office parties, involving olives, 100-foot obstacle courses, martini glasses and the applause of our peers). When you're a young and struggling actor, and the going gets tough, who among us wouldn't drop our drawers for 50 bucks, subway tokens or a half-eaten Arby's sandwich?

Luckily, most of us never get famous, so no one cares when we show up, head down and ass up, on YouTube. The following celebrities were either unlucky enough to have some very naked skeletons in their closet upon achieving fame, or were stupid/pathetic enough to have sex on camera after they hit it big. In both cases, we were there to cover our arousal with ironic snarkiness.

Pre-Fame Porn Stars

You've almost got to feel bad for these folks. They were just normal people, dressing up in bondage, inserting ball gags into their mouths and posing for Bent-Over Honcho Magazine like the rest of us. (We all do that, right?) It's not their fault they got famous.