Vargas, also known under Dose Material, was also member of 740 Boyz from 1991.
740 Boyz is a Dominican-American dance music group founded in 1991, by Winston Rosa aka BIG WIN from New York.
Boyz II Men | Boyz n the Hood | The Jackie Boyz | Altar Boyz | Teriyaki Boyz | Lost Boyz | Leather Boyz with Electric Toyz | L.A. Boyz | GS Boyz | Boyz-n-the-Hood | West Coast Bad Boyz II | The Phantom Boyz | The Baka Boyz | The Backseat Boyz | Dem Franchize Boyz | Chopper City Boyz | Boyz (magazine) | Boyz | 740 Boyz | 504 Boyz | 20th Century Masters – The Millennium Collection: The Best of Heavy D & The Boyz |