From Angelina Jolie's maternal instincts to Madonna's desperate attempt to recapture her youth, PopEater brings you the sartorial successes and big messes from the red carpets of Hollywood with our weekly Fashion Police.

This week, especially after witnessing the American Music Awards red carpet, we learned a special lesson. Lady Gaga has done something to fashion -- whether it's good or bad is really a matter of personal taste -- and celebrities in Hollywood and beyond are trying to emulate her. So many stars at the AMAs attempted to channel Gaga's zany and often indescribable outfits, including Nicki Minaj and Willow Smith. We also crash Snooki's birthday party to check out what the 'Jersey Shore' diva was wearing.