David Allan Coe pleaded guilty to obstructing the tax agency.
Campaign has now exceeded its 'stretch' goal of $7.2 million.
Legendary guitarist says performing is hard work.
History will come to life 5-day event that resurrects a 19th-century tradition.
Christina Grimmie gunned down after a Florida concert.
Hip-hop stage biography of Alexander Hamilton wins best new musical.
Growing event started as back-yard party, reunion.
Musician guarded privacy in life.
Researchers suggest music stars may contributing to obesity epidemic.
Massacre called act of terror, left 50 dead, 53 wounded.