found:Wikipedia, viewed Feb. 6, 2017(Menudo was a Puerto Rican boy band that was formed in the 1970s by producer Edgardo Diaz. Menudo was also one of the biggest Latin boy bands in history, releasing their first album in 1977. The band achieved much success, especially during the 1980s, becoming the most popular Latin American teen musical group of the era. The group disbanded in 2009. The band was a starting point for both Ricky Martin and Draco Rosa, who were members around the mid-1980s during their youth) -https://en.wikipedia.org/wiki/Menudo_%28band%29
found:Ruben Gomez Fans Facebook site,10 December 2019(In 1987 [Gomez] joined the band Menudo. He recorded nine albums with them ; in 2006, Gomez reunited with former Menudo: La Reunion member Anthony Gallindo and toured throughout Brazil as the duo Blacksheep)