I feel the need to say this first, because I think that sometimes people forget it: Celebrities are still people. If you run into a celebrity, and they're having a bad day, they might not act like the coolest person. Or they might be in a rush, or whatever. Just because one person runs into a celebrity in the street and doesn't get to have a magical moment with them doesn't mean that that celebrity is a jerk.
Still, there are some celebs that are awful. Some people clearly get famous and think, "Well, that means that I'm better than non-famous people." It's really awful when you hear stories about celebrities who treat people in the service industry terribly. I don't care how famous you are, be nice to people like waiters and bell hops. Reddit has an entire page devoted to outing celebrities who are jerks. I combed through it to find the worst examples and collected them here. Apparently, Rachael Ray is a real monster. Remember that the next time she's on TV showing you how to make quick grilled cheese sandwich.
