Tour Support: Southern Ground/Elektra/WAR's Zac Brown Band will kick off their Down The Rabbit Hole Live: Zac Brown Band 2018 Tour June 8 in Lincoln, NE. Joining them on select dates are OneRepublic and Leon Bridges. The tour concludes with ZBB supporting the Eagles Sept. 20 in San Francisco and Sept. 22 in San Diego. Complete schedule here.