Katy Perry John Mayer Break Up

The singer is reportedly really sad that she's no longer dating John -- do you believe it?

Katy Perry is crying herself to sleep? Not exactly, but a new report claims that Katy, 27, is "hurt" that she and John Mayer, 34, aren't on the road to romance any longer. "She's really upset about it," a source says. "She is making it seem like it wasn't serious with John, but she is hurt." The two were first spotted out at Soho House on June 19 and then getting very touchy at a pool party on Aug. 4. So what happened? "She doesn't want to get her heart broken again," a source had said at the time. "But she feels a real connection and wants to see where things go." Do you think Katy should stay single for awhile?