John Mayer must cook up a great meal of hot dogs because Katy Perry apparently can’t get enough! She most probably had to be talking about Mayer when she sang, “You change your mind like a girl changes clothes.” Who knows how long they’ll stay separated, but find out Perry’s true feelings for Mayer after the jump! Poor girl..

Biz Baby

Katy and John began dating in August and split after about two weeks. They got back together a few weeks later but again, broke up.

A close source to Perry says:

“John just can’t commit, and he kept luring Katy back with promises that was going to change, but then he didn’t. Katy was pretty crazy about him, so she kept giving him another chance,”

The source also says:

“John liked Katy, so he wanted to keep her in his life, but it just wasn’t up to Katy’s standards. She needs the guy to be on board 100 percent and she was sick of John disappearing for five days at a time, then booty calling her, then straightening up and treating her well, only to go back to his old behavior a few days later.”

The source also confirms that Katy may really be done when she revealed Katy told John:

“Lose my number”

Wonder how long it’ll last till Perry is longing for more..