If there's one thing Hellyeah singer Chad Gray can attest to, it's the power of metal. During the band's set at the FMX Freakfest, Gray urged the crowd to accept one another despite their differences.

Gray talked about how metal had saved his life several times, admitting he had made many, many mistakes.

But that heartfelt moment didn't stop the metal super-group, which includes ex-Pantera drummer Vinnie Paul, from delivering a powerful performance for the Lubbock crowd.

Gray was an absolutely madman on stage at the Lone Star Amphitheater, bounding around and getting the crowd screaming along on "Moth," "Sangre por sangre," "Drink Drank Drunk" and more.

Hellyeah is an act not to be missed.

Check out photos of Hellyeah at FMX Freakfest

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