It must have been one hell of a party at the Grey Stone Manor in LA, given the celebrities that attended the party. Singing megastar Rihanna was spotted entering the club in her sexy black hairdo, while her ex Chris Brown was caught leaving the club a little later.
Catch Justin Bieber celebrating his 19th birthday at the In London At Cirque Du Soir. Later a large fight breaks out between Justin's Entourage and the paparazzi.
Rihanna looking exceedingly racy when partying at the Playhouse Nightclub.