The Interwebs were abuzz with the name Katy Perry this week. The singer went through a whopping 12 outfit changes during her hosting gig at the European MTV Music Awards on Thursday. First down the red carpet in this gorgeous gown and later in booty shorts with the name "Rusty" across them. Rusty, of course, referring to Katy's man Russell Brand. Even when they're far away from each other they're adorable little gossip mongers.