Charlie Sheen Is Insane!

I watched a couple different interviews with Charlie Sheen and I think he has lost his mind! He is definitely not the first and won't be the last star to lose it in the end. Remember Mel Gibson, and the Britney breakdown. These people really need a reality check. I wonder what his famous brother and father think of all this?

http://www.youtube.com/watch?v=Fhx1DOhQRDo&feature=popt18us15