Katy Perry: I'm a little bit in love with Cheryl Cole
She totally understands why Justin Bieber called her and Cheryl ‘the hottest girls in the world'.
'I think it's super-cute - I can only say that he has very good taste,' Katie, 25, tells Now.
'I'm a little bit in love with Cheryl. I'd love to perform with her and I think a great time to do it would be at Simon Cowell's wedding - what else do you get the man who has everything?
'Midway through the set we'd have to get Jedward to jump out of a cake just to see Simon's face!'