Watch out, girls. Kristin Cavallari is prowling once again! KCav, 20, has moved out of boyfriend Nick Zano's, 29, house. Word is that she was missing the spotlight. I totally believe that. I mean, if you were a diva attention whore like KCav, wouldn't it piss you off to see somebody like LC getting all the money, attention, viewers, and her ex-boyfriend, Brody?