Charlie Sheen has reached the point in his domestic abuse/drug/hooker downward spiral that he's taken it upon himself to shave his head. Because that's what people do now when they're going through a rough time, they shave their heads. So of course the entire internet is comparing him to Britney Spears, which I'm sure is really helping. Myself, I think it's a bit premature. Wait til he starts wearing a pink wig and speaking in a British accent, and then we'll talk. Or as I like to call it: The most hilarious episode of "Two and a Half Men," ever.