Style Showdown: Katy Perry & Kelly Osbourne Go Dotty

These dotty celebs have us seeing double! Both Kelly Osbourne and Katy Perry were spotted (sorry) wearing blue and white polka dot dresses but which dot-loving cutie really pulled off the look?

Kelly wore her vintage-inspired dress to the Coachella Music Festival over the weekend. The Fashion Police co-host paired her knee-length dress with white ankle socks and a wide-brimmed straw hat (the better to keep the blistering desert sun off of her fair skin). Meanwhile, Katy wore a skintight blue dress with a daring side split during a trip to London in September. Katy paired her dress with a giant red flower and sexy black heels.

Which look do you like best? Vote in our poll and play fashion critic in the comments. Follow Celebuzz on Twitter, Facebook and Tumblr for more celeb news and photos.