Yo Te Avisé! (Spanish for "I told you so") is the second studio album from the Argentine Ska band Los Fabulosos Cadillacs, and was released in 1987. Having built on their experience from the first album, the band also benefited from the assistance of Andres Calamaro in production. On this album, Daniel Lozano joined the band as a guest player on the trumpet, eventually becoming a full-time member. The singles were "Mi Novia se Cayo en un Pozo Ciego", "Yo te Avise", the permanent concert opener "Cadillacs" and "Yo No Me Sentaria en Tu Mesa", which is still played in soccer matches in Argentina.