The Milk Carton Kids on The Caverns Sessions, "New York" 

One of Americana’s best live acts, the duo of singer/guitarists Kenneth Pattengale and Joey Ryan combine close harmonies, wonderful original songs and humor.
The Caverns Sessions, formerly known as Bluegrass Underground, is a magical, "musical adventure" series is taped deep within the subterranean concert hall of The Caverns in Tennessee's majestic Cumberland Mountains. Now in its eleventh year, The Caverns Sessions features both long-established and emerging artists within a broad spectrum of genres.
The Caverns Sessions is produced by Todd Mayo and Todd Jarrell of Todd Squared LLC, and directed by James Burton Yockey, with Andy Kerns as Audio Engineer and Allen Branton as Lighting Director. The Caverns Sessions receives underwriting support from the Tennessee Department of Tourism Development, Gibson Gives Foundation, and Grundy County, TN. The 12 episode series is presented to PBS nationally in partnership with WCTE Central TN PBS based in Cookeville, TN