Sounds like someone is still bitter over his breakup! Robert Pattinson, 28, was overheard trash-talking his cheating ex Kristen Stewart, 24, at a recent party in L.A.

2014 Dominique Charriau/2014 Jason LaVeris
2014 Dominique Charriau/2014 Jason LaVeris

“Afer a few beers, he started going on about Kristen’s new haircut, saying she looks dreadful and that he never would’ve let her do that when they were together,” says the source. He even started questioning her sexuality, the source adds, given the short cut and the fact that Kristen has really only been seen with girls since their split.

OK! News: Why The Bachelorette Andi Dorfman Changed Her Mind At the 11th Hour

While it’s not Rob’s style to be so nasty, the source claims his friends were encouraging it: “Even though he insists that he doesn’t miss her, it’s obvious that he’s still in pain.”

OK! News: Eva Mendes and Ryan Gosling are Having a Boy! All the Scoop

Do you think Rob should move on? Share in the comments or tweet us @OKMagazine.

For access to all our exclusive celebrity videos and interviews – Subscribe on YouTube!

Sound off in the comments below!

Join the conversation