Alejandra Gabriela Guzm�n Pinal (born February 9, 1968 in Mexico City), better known as Alejandra Guzm�n, is a Latin Grammy Award–winning Mexican (Mexico) rock (rock music) singer (singer (music)) and actress. She has had a dedicated fanbase throughout Latin America since the late 1980s, and is known as the "Queen of Rock" in the Hispanic world.