Band members initially included Johnny Lozada, Rene Farrait and Xavier Serbia.
A few years later, Serbia left the band and was substituted by Ray Reyes, the same singer who had also replaced him in Menudo.
[2] The band had success in Puerto Rico and in Venezuela, where they participated as actors in a telenovela named "Alba Marina".
In the late 1990s, Ray Reyes contacted with various other former members of Menudo to form "El Reencuentro", a band which first performed in 1998 and enjoyed more success than Proyecto M and which included Reyes, Lozada, Farrait, Ricky Melendez, Miguel Cancel and Charlie Masso.
During the late 1980s, Proyecto M, which at the time included Farrait, Lozada and Serbia, recorded a popular commercial for Burger King in Puerto Rico,[4] as part of a brand campaign that also included Rosita Velazquez, Jose Miguel Agrelot, Loisito and Roberto Vigoreaux, Chucho Avellanet, Mario Morales and fellow former Menudo member Charlie Masso.