Katy Perry’s Summer Look Book (PHOTOS)

Prom dresses and blue tresses and neon peacock feathers, oh my! Not only did Katy Perry deliver the song of summer in “California Gurls,” but she also provided endless eye candy via her fashion choices both on and off stage.

After a summer of Katy-spotting, Celebuzz gives you the unmissable Katy Perry Summer Look Book.

What’s your favorite Katy creation? Play fashion critic in the comments.