HOLLYWOOD - SEPTEMBER 27: Musician Chris Cornell of Soundgarden performs onstage during the "Guitar Hero: Warriors Of Rock" launch at Paramount Studios on September 27, 2010 in Hollywood, California.... more 
HOLLYWOOD - SEPTEMBER 27: Musician Chris Cornell of Soundgarden performs onstage during the "Guitar Hero: Warriors Of Rock" launch at Paramount Studios on September 27, 2010 in Hollywood, California. (Photo by Michael Buckner/Getty Images for Activision) less 
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Getty Images | Photo By Michael Buckner / Getty Images for Activision
Wed, Sep 29, 2010 6:45 PM EDT