Katy Perry Lives The Dream: Revisits Her Old High School, Gets Revenge on Crush 1.37K Christopher Han 09/16/10 11:37AM Filed to: Tmz Tmz Katy Perry TV Video Katy Perry played out every teenager's fantasy by performing at her old high school. The California Girl singled out the boy who never dated her, but back then she was probably too awkward to ask in the first place.[There was a video here]