Martha Rosely Heredia Rivas, mejor conocida como Martha Heredia "La Baby" Nacida el 1 de febrero de 1991. Cantante y Compositora Dominicana, ganadora de Latin American Idol.Martha Rosely Heredia Rivas, known only as Martha Heredia "The Baby" Born on 1 February 1991. Dominican Singer and Composer, winner of Latin American Idol.