We ahve a celebrity culture because the media portray these people with over inflated egos as heroes, and some people are stupid enough to believe that these people are actually heroes. This then makes these celebrities think that they are someone special.
At one time sportsmen and leading academics were the figures that people looked up to and admired. Some examples are Sir Stanley Matthews, Dennis Compton, WG Grace and Mary Peters for the sports people, and Sir Isaac Newton, Charles Darwin, Marie Curie and Ernest Rutherford for the academics. Nowadays, with the X Factor/Big Brother/ Jeremy Kyle Show 'make me famous and do it quick' culture, people are becoming famous for the sake of being famous. They don't do anything of note to achieve fame, and there lies the root of the problem. You don't have to be anymore than a pretty face, or a right chav in the case of the Jeremy Kyle Show, to achieve fame.
What sort of message is this sending out to children? "Don't worry, you don't need to work hard and pass exams. You can become famous as easy as that!" It's breeding a generation who thinks that they can have it all, then they become dissillusioned when fame passes them by. This is unfair on these kids, as society perpetuates the lie that life's one easy ride. The people responsible for this are the ones that worship the millionaire footballer who abuses the referee, the diva of a superstar who's photographed coming out of a nightclub at 2am and punches a photographer and those that spend money on voting for the wannabes who perform on the X Factor, filling the pockets of ITV.