Twerk alert! Pop superstar and mother of sexiness Beyonce has released a booty-shakin’ new single complete with Latin American rhythms and Afro/Caribbean drum beats. Produced by Timbaland, ‘Grown Woman’ is catchy as hell with Queen Bey’s sexy guurrrl attitude, “It ain’t no fun if a girl can’t have none”. Amen sister. Assumedly it’s going to become musical gold for the already multi-milionaiire.