CeeLo Green is a musician.
Thomas DeCarlo Callaway ( born May 30 , 1974 , better known by his stage name CeeLo Green ( sometimes rendered as Cee Lo Green ) , is an American singer , rapper , songwriter , record producer , actor , and businessman . His work has earned numerous awards and accolades , including five Grammy Awards , a BET Award , a Billboard Award , and a Brit Award . `` Crazy '' is the debut single by Gnarls Barkley , a musical collaboration between Danger Mouse and CeeLo Green , taken from their 2006 debut album St. Elsewhere .