Los Angeles, Jan 16 (IANS): Actors Robert Pattinson and Kristen Stewart have reportedly split once again.

The "Twilight" co-stars first split last summer when Stewart admitted to cheating on Pattinson with "Snow White And The Huntsman" director Rupert Sanders.

According to thesun.co.uk, Pattinson told Stewart that he wanted to call time on their relationship once again over the weekend.

"She flew to LA and was supposed to be Robert's date for the Golden Globes, but he told her he wants to cool it off. He loves her, but would rather go back to being good friends so they can rebuild their trust and focus on work after 'Twilight'," said a source.

"Kristen's upset but understands. She should not have pushed him to reconcile after her infidelity. She's hoping he'll come round and time will be a great healer.

"He was getting so much pressure to ditch her. His friends told him to focus on his career and said she was wrecking his chances," added the source.

The couple reconciled in September last year, but were recently rumoured to have been fighting a lot, with Pattinson, 26, said to be feeling unhappy in the relationship.

Stewart, 22, is reportedly planning to move to New York for a fresh start, with another source claiming that the she feels she has a bit more peace there than in Hollywood.