Katy Perry—whose pinup girl looks scored her the no. 1 spot in our 2010 Hot 100—debuted her "California Gurls" video this week. The best part: cupcake bikini tops and whipped cream, but we digress. Katy seems to know a thing or two about the vixens of The Golden State, so to celebrate the hot population of Cali that we know and love here's a gallery of some of the sexiest babes of the west coast from our very own Hometown Hotties contest. Go gurls!