Wiz Khalifa seems all too aware that music has long had its share of one-hit wonders, and that hip-hop fans in particular are always looking for the next big thing...

Soaring into the limelight on the strength of his early mix-tapes and the infectious hometown anthem “Black & Yellow,” the Pittsburgh based Wiz Khalifa has become something of an unstoppable f

With a weed-mellowed flow reminiscent of a more-alert, less-introspective Kid Cudi, Pittsburgh rapper Wiz Khalifa has succeeded where most blog rappers have not: translating his early critical acclaim and underground buzz into genuine...

Eighties refugees Def Leppard are not just surviving but thriving midway through their fourth decade. While many of the band's peers have been reduced to playing clubs and state fairs, Def Leppard, having amassed album sales of 65 million, still headlines arenas and amphitheaters. In...