1. How Green Day, Warner Bros., MAC, Nokia, AT&T Teamed Up for Social Campaign With Potential Audience of 144 Million

    September 18, 2012 12:17 PM EDT The Nokia-AT&T tab on Green Day's Facebook page that allowed fans to participate in the promotion. Green Day hit New York City's Irving Plaza to help Nokia and AT&T launch Nokia Music in the U.S. with a performance to a packed cr ...