Johnny Cash Tribute

cameo list...bono, justin timberlake, kanye west, jay-z, johnny depp, iggy pop, chris martin, kate moss, rick rubin, anthony kiedis, flea, chris rock, patty smith, sharon stone, terrence howard, q-tip, adam levine, sir peter blake, sheryl crow, dennis hopper, woody harrelson, amy lee, tommy lee, dixie chicks, mick jones, shelby lynne, travis barker, lisa marie presley, kid rock, keith richards, kris kristofferson, billy gibbons, corinne bailey rae, graham nash, brian wilson, owen wilson... - themo