From Gabourey Sidibe's phone-sex operating past to Christopher Walken's stint as a lion timer, see the craziest things stars have done before making it big.
Class is in session. Sadly, legions of kids know this to be true, as they begin to head back to school for another year of filling their brains with knowledge.
Yikes! It looks like a huge Grey's Anatomy spoiler leaked when an issue of Entertainment Weekly -- which details a major story arc of one of the show's main characters -- was sent out prematurely.