Katy Perry’s over John Mayer and onto which actor Thu-30-Aug-12 16:43 Share this Tell Us What You Think WTF 0 LOL 0 FAIL 0 OMG 0 HOT 0 CUTE 0 ] By MeganKaty Perry and Rob Pattinson seem to be getting very cosy, and the rumours are they’re casually dating. A source close to the situation tells UsWeekly: "She is the opposite of Kristen. [During their Soho dinner,] she was jokey with him and a little touchy-feely. They were flirting." You May Also Like 7 other celebrity diva moments Adele doubles up as U.S. chart leader Amy Winehouse's death made Katy Perry grateful for her husband Annah Mac covers 'Last Friday Night' Become a fan of The Edge on Facebook and on Twitter .