This can all be summed up in what i like to call the "Princess Effect." Attention Attention Attention... whores want a broad range of people to love them for the various obvious reasons we all know. Daddy validation and so on a so forth. Stars supposidly set trends and are written in up in every garbage magazine when they wave or take a shit. It's all a big validation and ego trip. Plus what James said, they are the ugly ducklings turned half decent and out to make up for all the sex they thought the popular chicks in school were gettting.