In the late 1970s Nazario participated in the eight edition of the '' OTI Festival '' as a singer with the song " Cadenas de Fuego " ( Fire chains ) getting a more than respectable fifth place with 21 points , and in 1980 as a songwriter with the song : '' Contigo , Mujer '' ( With you , Woman ) , co-written by her husband at the time , Laureano Brizuela , an Argentine singer and songwriter . The latter song , performed by Rafael José , won top prize of the festival scoring 36 points . She also gained notoriety for her performance in a duet with Brizuela , of the theme song of the successful Puerto Rican telenovela , '' Coralito : Mi Pequeño Amor '' ( Coralito : My Little Love ) , which Brizuela had written
eight edition
OTI Festival 1979
Ednita Nazario