Nitty Gritty Dirt Band and Friends - Circlin' Back: Celebrating 50 Years
- Tahun: 2016
- Negara: United States of America
- Genre: Music, Documentary
- Studio: Warner Music Group
- Kata kunci: concert, country music, bluegrass, music documentary
- Pengarah: James Burton Yockey
- Pelakon: Jimmie Fadden, Jeff Hanna, Bob Carpenter, John McEuen, John Prine, Sam Bush
