Katy Perry’s Birthday Video Sneak Peek Reveals Characters [VIDEO]

We've already enjoyed the confection classic that is Katy Perry's lyric video for Birthday, but last night she released a sneak peek of the new video to be released on Thursday.

Watch as Katy goes through multiple costume changes to introduce you to the characters in her video - the world's worst birthday entertainers.

Can you guess which one might be my favorite?