Luke Bryan and Florida-Georgia Line Duets [VIDEO]

Luke Bryan is out on tour right now and it's not uncommon for country artists to have friends stop by for a visit during a show. That's exactly what happened when Luke Bryan was playing Vanderbilt Stadium on July 11. The boys from Florida-Georgia Line stopped by to sing Alabama's "Mountain Music" and then Journey's song "Faithfully." F-G Line only really knew the "Oooo" part of "Faithfully" but they gave it a valiant effort so I'll give them a pass.