And the answer is Katy Perry. Sometimes we pick asses because the woman is gorgeous. Sometimes we pick them because they’re timely. And sometimes we pick an ass because it’s sloppily flopping out of a celebrity’s bikini bottoms while they were getting too rad at a waterpark. This is one of those times. Russell Brand is singing Wonka and Beatles songs at the Olympic Closing Ceremony and you’re looking like a trash bag on the waterslide. Clean it up, KP.