O.K let me get this straight: RIHANNA AND KATY PERRY SUCK ASS! Christina is pretty cool, but nobody beats P!nk, at all, EVER!!!! Anyone who thinks that p!nk is copying Katy Perry is lost in fucking dreamland and Rihanna is a P!nk wannabe!! I mean, do you notice that she does her hair like P!nk's have the time? Yeah, she does different colors, but P!nk used to have the hair cut that Rihanna does now, it just wasn't red.