Perez Hilton does Britney Spears

Not in the sexual sense, of course. You know the man doesn't swing that way - which isn't to say there's anything wrong with that, or that his moves in the homemade video featured here aren't sexual in nature. For what it's worth, Perez sure can shake it. Amid widespread controversy over Britney Spears' new single "If U Seek Amy," the renowned celebrity gossip blogger is responding the only