[1] In 1996, he wrote "Lloraré" for Jerry Rivera's album Fresco, reaching number-one on the Latin Tropical Airplay chart.
Castro also covered "Lloraré" and included those songs on the Grammy Award nominated album Lo Mejor de Mí.
[6] Osorio also wrote "Moja Mi Corazón" with Andrés Levin, the first single of Azabache, a 1997 studio album released by Spanish singer Marta Sánchez.
[8] Luis Enrique, Marc Anthony, MDO, Frankie Negrón, Huey Dunbar and Celia Cruz have also recorded songs written by Osorio.
The track "Con Cada Beso", a top five hit for Huey Dunbar, was recognized as the Best Salsa Song of 2002 by the American Society of Composers, Authors and Publishers.
While praising Cruz attitude, who was able to successfully overcome this difficult time with the public, Osorio said: "¡Oye, esa negra es brava y tiene tumbao!"
"[13] Osorio also was nominated for Best Tropical Song at the Latin Grammy Awards of 2010 for the track "Sueño Contigo", co-written by Jorge L. Chacin and performed by Tecupae featuring Cabas.