Not only is “F**k You” singer Cee Lo Green now up for Record and Song Of The Year at the 2011 Grammys, he’s also a 35-year-old grandfather and—are you listening, ladies?—single. The soulful crooner discussed his daughter—who had previously appeared on MTV’s My Super Sweet 16—with Chelsea Handler. “She was actually turning 15 on that show. She’s 20 now, ” Green said on Chelsea Lately. “She had a son, so I have a grandson.” Head below to watch Cee Lo talk about reuniting with hip hop group Goodie Mob and the plans for a new Gnarls Barkley record.