AceShowbiz -

While there has yet denial or verification on the reports of him dating movie co-star Jennifer Aniston, there comes a new report that Bradley Cooper is dating British actress Rhona Mitra. E! branded both stars, who had brief stints on "Nip/Tuck," "new couple."

A representative for Cooper said she has "no idea" on the dating report. Mitra's representative, meanwhile, said he had "no clue" if his client is dating Cooper.

Cooper was married to actress Jennifer Esposito in 2006. She has since filed for divorce. Divorce proceedings are still under way. The couple have no children together.

On screen, Cooper recently shot "He's Just Not That Into You" with Aniston with whom he's been romantically linked. The co-stars were claimed to have been spotted enjoying romantic candlelit dinner shortly after they were being introduced to one another by friend Drew Barrymore.

As for Mitra, she's currently shooting "Underworld: Rise of the Lycans," the third installment in the "Underworld" series.