“While new artists like Norah Jones, 24, dominate the airwaves and sell millions of albums, the old folks are cleaning up at the box office. Last summer, five of the top 10 grossing tours were artists that came of age in the ’70s, including Billy Joel and Elton John, Bruce Springsteen, Aerosmith, Neil Diamond and The Eagles. Three others were acts that debuted in the ’60s: Paul McCartney, The Rolling Stones, and Cher. Creed and The Dave Matthews Band rounded out the top 10.”