Biografía de Riki Rachtman
David Andrew "Riki" Rachtman is an American television and radio personality. He is best known for his association with the late 1980s and early-to-mid 1990s hard rock and heavy metal scene, hosting MTV's Headbangers Ball from 1990 to the show's cancellation in 1995, and he was the owner of the Hollywood-based nightclub The Cathouse.
