Gloria María Milagrosa Fajardo García de Estefan , known professionally as Gloria Estefan ( born September 1 , 1957 ) , is a Cuban-born American singer-songwriter , actress , and entrepreneur .
Gloria María Milagrosa Fajardo García de Estefan , known mostly as Gloria Estefan ( born September 1 , 1957 ) is a Cuban-born American singer , songwriter , actress and entrepreneur .