Ralphy Rodríguez joined the Menudo group in September of 1986, where he became a member of the Menudo line-up that included Ricky Martin, Raymond Acevedo, Sergio Blass, Richard Gomez, and Robi Rosa.
Ralphy Rodríguez joined the Menudo group in September of 1986, where he became a member of the Menudo line-up that included Ricky Martin, Raymond Acevedo, Sergio Blass, Richard Gomez, and Robi Rosa.