Watch: DECAPITATED Joined By MACHINE HEAD's ROBB FLYNN For SLAYER Cover During Los Angeles Concert

Polish extreme metal veterans DECAPITATED were joined by MACHINE HEAD frontman Robb Flynn on stage last night (Saturday, March 1) at 1720 in Los Angeles, California for a performance of the SLAYER classic "Raining Blood" and the DECAPITATED song "Iconoclast". Fan-filmed video of his appearance can b...