Corey Taylor recently covered Dio's "Rainbow in the Dark," accompanied by Steel Panther guitarist Satchel, Stone Sour drummer Roy Mayorga and others, for the tribute album Ronnie James Dio—This Is Your Life, due out from Rhino Records April 1. The album, which benefits the Stand Up And Shout Cancer Foundation, also features Killswitch Engage's cover of "Holy Diver," and many other metal legends, including Rob Halford of Judas Priest, Motörhead, and more. Check out "Rainbow in the Dark" above!