In case her tongue-in-cheek lyrics don't get your attention (i.e.kissing girls, or telling hipster boys to hang themselves by their H&M scarves), her colorful, pin-uppy outfits certainly will. Katy Perry has been romping around the entertainment scene, running hot and cold, then waking up in Vegas, in short-short rompers, plunging sweetheart necklines, and more color than an MGMT video. Her performances usually complement her '50s acid trip style, using props like giant bananas and hairbows. We can't wait to see what she'll wear this year to the VMAs...