10. Ryan Leslie
If you're enough of a douche to proclaim to the world that your laptop is worth $1 million, and some man in a country across the Atlantic returns said laptop to you unharmed, why make a bigger douche of yourself and not pay up? That seems to be the same question that a federal court could not answer earlier this month, forcing Ryan Leslie to pay his promised reward to Armin Augustein.
Well, Leslie didn't like that, so he burned a copy of the New York Post, which obviously had nothing to do with the decision, on the stage at his concert. It's all extra douchey because Leslie can watch that moment over and over again at his pleasure, since he has a guy who videotapes his every move, 24 hours a day.