Related Information for Uncle Earl Uncle Earl is an American old-time music group, formed in 2000 by KC Groves and Jo Serrapere. They are an all-women-band and often refer to themselves as the g'Earls (their fans have been nicknamed the g'Earlfriends). Until the end of 2003 the line-up of the band had changed several times, with members in this period including Tahmineh Gueramy (fiddle, vocals), Amanda Kowalski (bass, vocals), Casey Henry (banjo, vocals) and Sally Truitt (bass, vocals).Jo Serrapere left in 2.. read more