Three-time Grammy winner musician Tim McGraw takes to the stage to promote his tenth studio album, "Southern Voice," including songs like "If I Died Today," and sing other favorites, including "Live Like You Were Dying," "Good Girls" and "Still."

Featuring songs from their 2005 album "How to Save a Life" as well as their 2009 eponymous album, music group the Fray performs "Never Say Never," "How to Save a Life," "You Found Me," and "Cable Car," among other fan favorite hits.

Musicians Emmylou Harris, Patty Griffin, Shawn Colvin and Buddy Miller take to the stage together to perform "Trouble," "Gasoline and Matches," "Strong Hand (for June)," "Mary" and other Americana hits amid banter and genial rapport.

With a backbone of Southern rock and country, passionate vocals, and trademark layered guitars, Lynyrd Skynyrd deliver renditions of their iconic classics "Sweet Home Alabama," "Gimme Three Steps," "That Smell" and "Simple Man". This episode is littered with hits, rousing guitar solos, and songs from their album, God & Guns.

Willie Nelson mixes elements of folk, blues, classic country, western swing and a little gospel during a versatile set that highlights songs from his first-ever bluegrass album, titled "Country Music".