In August last year he was shamed when he was caught in a sex tape with Montia Sabbag in Las Vegas. And Kevin Hart returned to Sin City on Friday, celebrating his 39th birthday at Drai's Nightclub on the Vegas strip. The Jumanji star was joined by Nelly and Trey Songz -as well as hundreds of onlookers- for what the club described as his 'official birthday celebration'.