Blending the brashness of rock and roll with the stomps and strings of folk, Philadelphia quartet Hoots & Hellmouth has developed a devoted fan base since forming in 2005. The folk-rockers tour exhaustively, preferring the road to any form of stationary living, and have opened for the likes of Dr. Dog and Langhorne Slim. Known for its on-stage charisma and rich three-part harmonies, Hoots & Hellmouth has made a name for itself as an American folk band to keep an eye on.