First time What Would You Say has been played as an opener since 8.30.13 and first time ever at a Dave & Tim show.

Lineup: Blackwood Quartet, Insects vs. Robots, Holly Williams, Lukas Nelson & Promise of the Real, Mavis Staples, Old Crow Medicine Show, Kacey Musgraves, Jack Johnson, Imagine Dragons, Dave Matthews & Tim Reynolds, John Mellencamp, Neil Young, Willie Nelson & Family