Is John Mayer Macking On Jennifer Aniston Again?

Oh, not this again. OK! Magazine says John Mayer has been leaving his former Friends star-with-benefits Jennifer Aniston “flirty texts, phone calls, and romantic requests.” Did he leave a CD in her wonderland or something? E!’s insider says “Jen and John? That’s just not happening again. Ever,” but doesn’t actually contradict the story. After all, what would stop a cad like John from making half-hearted sexy talk to an alienated ex just for his personal entertainment? Let’s say he’s chilling with some young pick-up after a long day at the studio. “Hey, John. Did you really date Jennifer Aniston?” “Yeah, I hit that. Want me to call her right now and prove it?” We’ve all seen his comedy bits—you know he’s done worse (legal note: we do not actually know if he has done this, let alone something worse).

Then again, karma may be rearing its ugly head on John. Kristin Cavallari, who we bet would get a big kick out of pranking Aniston, told Ryan Seacrest this week that she once spurned Mayer—remember his “I never high-fived her with my penis” twit?—because she didn’t want to be “another notch on his belt.” That E! source says Mayer wouldn’t be bummed by “someone from The Hills turning him down,” but that only goes to show how little he cares about what the ladies think. Block him, Jennifer! He’s trouble!

[Photo: Getty Images]