Yeah, I KNEW there was no way that was Jennifer!!  It’s Rosanna Arquette – thank you to everyone who told me… I guess another agency has the pictures – but I can’t stand them, I’ve heard horrible things about them… so anyway, that’s John Mayer with Rosanna Arquette, hanging out with Jennifer Aniston at Courtney Cox’s house… They went to visit Courtney Cox & David Arquette over the weekend.  The picture captions said it was her, but I knew it wasn’t… ugh.

Photos: Splash News Online