It's one of those mysterious things, why the vapid show "The Hills" is so popular. America Ferrera and other stars have wondered about it, and now Oscar-winning actress
Charlize Theron has put in her two cents worth, observing - "It's about nothing!"
"I realized that this f---ing show is huge," Theron told MTV News Monday while promoting her film 'Battle in Seattle'. "Now I'm going to ask you a question: Why?"
