OMG! Demi Lovato and John Mayer Exchange Tweets, Compliments

We already knew that John Mayer was a douchebag.

But might he be a shady, Justin Gaston-like douchebag?

The ex-boyfriend of Jennifer Aniston recently Twittered his affection for 16-year old Demi Lovato. Granted, he was just giving props to her vocal stylings, but we can't help but question the older singer's intentions.

We don't wanna know what John Mayer is fantasizing about in this photo.

"I have ‘La La Land’ by @ddlovato stuck in my head. Actually, it’s not stuck. I’m choosing to sing it. B section is sophisticated. You’re going to make lots of records, I can tell," Mayer wrote.

This led to a couple back-and-forth Tweets between the artists. We've recounted them below:

Lovato: “Holy crap. THANK YOU. You’re so awesome. That is quite possibly the best compliment I’ve received in this business. Thank you so, so much….. !!!!!!”
Mayer: “Write one song at a time, never apologize for any of them, ever. From Wonderland to Trio stuff, they’re all my kids.”
Lovato: “See, That’s exactly what I needed to hear today. Wow. If that’s not inspiration, then I don’t know what is! You’re incredible.”

That's one adjective for Mayer. We could think of a few more.