Katy Perry debuted a crystal floral embellished corset by The Blonds before changing into not one, but two, colorful creations (one paper-cutout dress and one that reminds me of something straight out of Fairytopia) created by Todd Thomas.

I personally found the outfit in the center (which reminds me of a yellow raincoat) to be the most interesting of the three, as I don't recall seeing anything like it before.

Photos (left to right): Jamie McCarthy/WireImage; George Napolitano/FilmMagic; George Napolitano/FilmMagic