Bluegrass UndergroundSeason 52015 · 12 episodesEpisodes1Leftover SalmonLeftover Salmon perform in the Season 5 premiere.2Earls of LeicesterJerry Douglas' Earls of Leicester perform.3Amos LeeSinger-songwriter Amos Lee performs.4Lee Ann WomackLee Ann Womack performs.5Béla Fleck & Abigail WashburnThe bluegrass/jazz great is joined by his wife on clawhammer banjo.6Greensky BluegrassThe Michigan-based Americana group Greensky Bluegrass performs.7Robert Earl KeenTexas troubadour Robert Earl Keen performs.8Hot RizeThe hot bluegrass band of the 1970-1992 have reunited with a new guitar player but the same great sound.9Billy Joe ShaverCountry singer-songwriter Billy Joe Shaver performs.10Chatham County LineChatham County Line perform.11The Quebe SistersThe Quebe Sisters, a western swing group, perform.12Railroad EarthRailroad Earth, an Americana-based jam band, perform.Season 1Season 2Season 3Season 4Season 6Season 7Season 8Season 9Season 10
