CeeLo Green is a person.
`` Bright Lights Bigger City '' is the fourth single from American soul singer Cee Lo Green 's third studio album , The Lady Killer . 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 . Green has endorsed 7 Up , Duracell , M&M 's , and sake brand TY KU . The Lady Killer is the third studio album by American singer CeeLo Green .