From: Machinima.com on Thu, Jul 22 2010 8:08 PM

Exclusive World Premiere! The official machinima music video for Avenged Sevenfold’s hit single, "Welcome to the Family," from their new albumn, "Nightmare," (in stores 7/27/10) and featuring a never before seen cut of footage from Activision's upcoming Call of Duty: Black Ops.