Blues, Metal Kings Rock Bonnaroo

Metallica, B.B. King rock, Kanye finally takes stage at 4:30 a.m.

Blues, Metal Kings Rock Bonnaroo

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Blues legend B.B. King proved he's still ready to rock on tage . He admitted onstage, "People say to me now, 'B.B., why don't you just go home?'" But the 82-year-old musician said he does it for the "smiling faces," June 14, 2008. (Jeff Kravitz/FilmMagic/Getty Images)
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