Us Magazine has announced that Bradley Cooper and Renée Zellweger have broken up. The two met six years ago while they were shooting Case 39, but they didn't start dating until July of 2009. Both Zellweger and Cooper had each been in marriages that ended in less than six months: Zellweger married country star Kenny Chesney in May of 2005 but divorced him in September, whereas Cooper married Jennifer Esposito in December of 2006 and divorced her in May of 2007.
Zellweger and Cooper hardly ever talked about their relationship to the press, and we only knew they had been dating because they were frequently together. But people began speculating as to whether or not their relationship had ended last month, when they each attended the same Oscar party but didn't acknowledge each other. So it seems not even celebrities are above going to an event and trying to make their ex jealous by talking to Scarlett Johansson.