Charlie Sheen shaves his head! Shades of Britney Spears [Updated]

charlie-sheen-getty.jpgIn a move strikingly reminiscent of Britney Spears (remember when she shaved her head during the dark days where she drove aimlessly around LA  and played cat-and-mouse with the paparazzi?) Charlie Sheen has buzzed off his hair. All of it. And it looks very weird.

And those intrepid shutterbugs over at TMZ have all the photographic evidence.