Pop music’s strangest and maybe hottest on-again/off-again couple is off again. Katy Perry and John Mayer are over, and this time it looks like for good.
The couple began dating in early August and split after just a few weeks. They got back together a few weeks later but that reconciliation didn't last either.
"John just can’t commit, and he kept luring Katy back with promises that was going to change, but didn’t. Katy was pretty crazy about John Mayer," says a source.
"Katy kept giving him another chance. John liked Katy, so he wanted to keep her in his life, but it wasn’t up to Katy’s standards. She needs the guy to be on board 100 percent."
In the end, his douchebag behavior did him in.
"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 days later."
"Finally she was like 'lose my number.'"
Probably for the best.