Katy Perry really can't handle feeling lonely, so she's returned to her ex, Gym Class Heroes' Travis McCoy, for a rebound. The two were engaged before they had a bitter, public split.

For the life of me, I can't really see what Katy sees in Travis. He's mildly attractive, tends to look exhausted, and I'd feel like I have to scrub him down in sanitizer before I'd even allow him to see my bubes. Dunno why.

I think they're really cute together, though, but he's gotta do something about that unibrow situation.