I agree it starts at home, but I think this panel was just focusing on how the media affects young girls. I thought they made a good point about how the dancing changed in the music videos from the 80's to now and the marketing. Kids have always copied and tried to be like the hottest music and tv stars. When we were growing up we had folx dressing like MJ, Prince, Madonna, Janet and emulating their dance styles, kids today still emulate what is popular in music, but what is popular is what back then was considered adult entertainment. Now it's all mainstream.