Metallica, Megadeth, Slayer, Anthrax Jam Out ‘Am I Evil?’

Last night, in Indio, California, America got what is hopefully the first taste of the Big 4, which features Metallica, Megadeth, Slayer, and Anthrax. After the jump, you can check out a video of all four bands jamming out the Diamond Head classic ‘Am I Evil?‘. Also, check out some photos of the event at Metallica.com.

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Metallica rocking out with Diamond Head in 1992: