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Beastie Boys' MCA dies at 47

Adam Yauch of The Beastie Boys leans into the crowd as he performs during MTV2's "2$Bill" concert series at the Huntridge Theatre in Las Vegas, June 9, 2004.

Beastie Boys' MCA dies at 47

Adam Yauch, better known as MCA, of the Beastie Boys died May 4 at the age of 47.