Watch Behemoth’s Nergal Join Slayer Onstage For “Evil Has No Boundaries”

During Slayer’s VIP soundcheck at the Kettlehouse Amphitheater in Bonner, MT on August 17, Behemoth’s Nergal joined Slayer onstage for a performance of “Evil Has No Boundaries.“ You can see some fan-filmed footage of that below:

As an added bonus you can also check out some footage of Nergal and Lamb Of God‘s Randy Blythe singing along as Slayer covered AC/DC’s “Dirty Deeds Done Dirt Cheap” during soundcheck as well:

[via The PRP]