Brothers Osborne on Bluegrass Underground, "Rum"

Two talented boys from a working class Maryland family, the Brothers Osborne bring us a “twang-and-crunch,” equal parts country and rock into one of the freshest, most identifiable sounds to come out of Nashville in recent years. Five-time Grammy nominees, The Brothers Osborne reign as back-to-back ACM Vocal Duo of the Year Awards as well as the 2-time CMA Vocal Duo of the Year. Belt in for some Southern-Outlaw-Neo-Traditional Country!

Taped deep within the subterranean amphitheater of The Caverns in Tennessee's majestic Cumberland Mountains, Bluegrass Underground is a musical adventure series showcasing a broad spectrum of music from the heart of the American experience.

Season IX's featured artists include the Nitty Gritty Dirt Band, Amanda Shires, Keb' Mo', Josh Ritter, Lucero, Brothers Osborne, Gregory Alan Isakov, Steve Earle & the Dukes, Lauren Morrow, Glen Hansard, The Devil Makes Three & Mandy Barnett.