Mountain music revivalists Old Crow Medicine Show spin traditional folk and bluegrass yarns with a rock & roll attitude. Critter Fuqua (vocals/banjo/resonator guitar), Kevin Hayes (guitjo), Morgan Jahnig (upright bass), Ketch Secor (vocals/fiddle/harmonica/banjo), and Willie Watson (vocals/guitar/banjo) may specialize in rags, hollers, and pre-World War II blues, but they were weaned on Nirvana and Public Enemy. The quintet's members -- who are all from different states -- met in New York, hit the road, played before an impressed Doc Watson in front of a North Carolina pharmacy, and were promptly scheduled to play the folk icon's Merlefest. Old Crow Medicine Show then relocated to Nashville, where they found themselves gracing the stage at the Grand Ole Opry, opening for the likes of Dolly Parton and the Del McCoury Band, touring with Merle Haggard and Marty Stuart, and appearing on NPR's Prairie Home Companion.