Avenged Sevenfold's 2010 album Nightmare and it's 2013 follow up Hail To The King has been officially certified platinum. Meanwhile, this past March, the band's 2003 sophomore album Waking the Fallen was also certified platinum.
On the same day, the LP's lead single “Unholy Confessions” was certified gold for accumulating 500,000 certified units.
The only other Avenged Sevenfold album to achieve platinum status in the U.S. is the band's third LP, 2005's “City Of Evil”.