A little of Katy Perry goes a long way, so maybe that's why no one can figure out if she and John Mayer are dating. They'll go out a few times, then reportedly end it, then start right back up. This has been going on since July. They're supposed to be broken up again now, and yet here they are in New York last night having dinner.
It's almost like Mayer is just breaking up with her to avoid the week she's on her period. If so that would make him a real jerk for thinking of that before I did.
(image source = inf)