Just when we thought Robert Pattinson had finally forgiven Kristen Stewart after that cheating scandal, the on-and-off-screen couple have reportedly called it quits for the second time.

Rob, 26, is believed to have made the decision to end his romance with Kristen, 22, so that the pair could 'go back to being good friends.'

"She flew to LA and was supposed to be Rob's date for the Golden Globes, but he told her he wants to cool it off," a source told The Sun. "He loves her but would rather rebuild their trust and focus on work after Twilight.

"Kristen is upset but understands. She shouldn't have pushed him to reconcile. She's hoping he'll come round and time will be a great healer."