Bradley Cooper was all dressed up when he left his hotel in NYC this afternoon. He's been in the city helping to promote Limitless, which hits theaters today — check out Buzz's review! He also sat down with our I'm a Huge Fan winner after she went on her own exciting journey to get to meet the star. Bradley's had a big week, but apparently it might not be all happy times for the actor. According to sources, Bradley and longtime girlfriend Renée Zellweger have split up. The couple stayed very private during their almost two-year relationship, though there were sweet moments when he gushed about her.