The musical group was met with the most commercial success in France alongside fellow boy acts like Worlds Apart, 2Be3 and G-Squad.
The band included four young men; Steven Gunnell, Roman Lata Ares, Brian Torres and lead singer Quentin Elias.
Alliage, whose name translates as "mixture," was marketed as a multicultural fusion of several different ethnic origins: Corsican, Spanish, American, and Algerian-French, respectively.
He remained active as a recording artist, model and actor in films, television and theater until his sudden death in 2014.
Gunnell also become soloist and recorded an album of Catholic music called In terra, having rediscovered his creed and passion for the opera.