There are lots of bands still playing out with members in their 50s and up. The Fuzztones, D.O.A., The Cynics, The Fleshtones, The Chesterfield Kings... I'd bet all those guys are in their 50s. Nikki Corvette is still rockin', too. Take a look at the lineup for the recent Norton Records fest... The Real Kids (they ain't kids anymore!), the Great Gaylord, Andre Williams, The Sonics, ? and the Mysterians, Randy Fuller (Bobby's brother), Flamin Groovies, etc.