IMHO, the issue with most of these young girls want to follow in the footsteps of their idols. At that age, guess what channel is probably the most influential to their styles? You may have guessed it, The Disney Channel. We have cut down our 9 yr old twins allowed time watching Disney Channel and have seen a drastic improvement in attitude and fewer "dramas" with relationships with friends.
This is why I'm happy that my daughter doesn't watch much TV. She's actually pretty modest. A true blessing.