auteurs-compositeurs : Shellback, Max Martin, Tiffany Amber label : Jive Records vocal : Britney Spears date : 2011   lyrics : He is a hustler, he's no good at all He is a loser, he's a bum, bum, bum, bum He lies, he bluffs, he's unreliable He is a sucker with a gun, gun, gun, gun I know you...