In this Feb. 10, 2016 photo, Loretta Lynn poses for a photo at the Municipal Auditorium in Nashville, Tenn. The country icons Appalachian musical roots are explored on a new American Masters documentary on PBS as well as her first new studio album in a more than a decade, Full Circle, both debuting on March 4. (Photo by Donn Jones/Invision/AP) ORG XMIT: TNDJ202 (Donn Jones / Donn Jones/Invision/AP)