Single Album Variety Shows TV Series Drama Music Video Chords FAQ Donation Tuesday, July 31, 2012 [Album] Avenged Sevenfold (Avenged Sevenfold) Avenged Sevenfold (Avenged Sevenfold) Avenged Sevenfold (often abbreviated A7X) is an American heavy metal band from Huntington Beach, California. Formed in 1999, the group consists of M. Shadows (vocalist), Synyster Gates