Will Rock Stars Ever Learn?

You would think that after the hole Pamela Anderson/Tommy Lee video tape leak fiasco, rock stars and actors, and "it" girls would stop taping themselves having sex. Is there something about being famous that makes sex so boring in and of itself that you have to start video taping it, or may its just that these people have gotten so used to being in front of a camera, they don't know how to not be filmed doing stuff.