Newsflash! A lot of celebrities can be complete jerks. Does this surprise anyone?
Kind of late to this thread, but it's not even my story. A friend of mine used to work security at one of the big casinos on the Strip in Vegas. Woody Harrelson got him fired. I think Woody has since sobered up, but he used to be a huge drunk. He was staying in one of the high rise rooms of the casino and from the balcony and into the lobby, he threw a cake. My friend went to the room and Woody was totally wasted and totally naked with a bunch of hookers in his room. My friend told him he needed to get his act together and not throw things into the hotel lobby from up on high. Woody tried to attack him (again, he is completely naked) and drunkenly shouting and making an absolute scene. Woody complained to my friend's boss that he was harassing him and got my friend fired. To this day, my friend who has worked security his whole life said it was one of the worst encounters he has ever had with anyone, let alone a celebrity, and was the only job he's ever gotten the ax for. All because Woody Harrelson was an absolute twat, but famous. (Source)