Despite schoolboy jokes that would have you think otherwise, Dolly Parton actually has three amazing natural assets that mark her out as one of the true greats in the pantheon of country music stars. Not only is she a terrific singer, and extremely gifted songwriter, she also has outstanding business smarts. Smarts that have kept her at the top of the show business tree for over four decades.

Originally released by Switch International, 2007. Streaming video file encoded with permission for digital streaming by Infobase on May 06, 2015.

Dolly Parton: The Greats (5:00); .