Brothers Osborne is an American country music duo consisting of brothers T.J. Osborne and John Osborne. Their musical style takes influence from Southern rock, and outlaw country, with particular emphasis on the styles of T.J.'s lead vocals and John's guitar playing. The Brothers Osborne have hand signed this 2014 Superfan Concert Series 22"x28" Poster, professionally mounted on Foam Board from the SiriusXM Music City Theatre. Bold Black Full Signatures. Very Minor storage edge wear as shown, sold as is. This Poster is from September 3, 2014. The Highway Channel 56. VERY RARE. The SiriusXM Nashville Studio previously housed the SiriusXM Music City Theatre at 501 Broadway in Nashville, Tennessee, inside the Bridgestone Arena tower. An intimate performance space and broadcast studio used for live audience sessions, artist specials, and broadcasts for channels like The Highway and Willie's Roadhouse. Athlon Sports Collectibles Certificate of Authenticity. Image of actual item in stock - as shown