If you want to mess with the Mother Monster, you better be prepared to face the wrath of her minions. That's a lesson Kelly Osbourne learned the hard way when she made the mistake of criticizing one of Gaga's more controversial getups on "Fashion Police." But this isn't the first time Kelly has engaged a pop diva in a war of words. She also elicited hatred from Christina Aguilera's fans when she called her fat. Maybe Kelly should think more carefully about how she expresses her opinions on certain stars' red carpet style.