Katy Perry and John Mayer have reportedly called it quits, sending another storybook celebrity relationship down in flames. Now will he trash her like he’s done all his other ex-girlfriends? Mayer, 36, is a serial dater who has bounced around from celebrity-to-celebrity, including Jennifer Aniston, Jessica Simpson and Taylor Swift to name a few....
Katy Perry and John Mayer, who seemed an odd couple if there ever was one, apparently feel the same way about each other and have reportedly called it quits on ...
