Prepping the What Stage- photo by Dean Budnick

Building with mud and thatch photo by Dean Budnick

Styling out the arch for Year X photo by Dean Budnick

Buffalo Springfield, Which Stage Saturday photo by Jeff Kravitz

Florence and the Machine, This Tent Friday photo by Dean Budnick

Les Claypool, Which Stage Friday photo by Kevin Yatarola

Hamilton Leithauser, TheWalkmen, That Tent Thursday photo by John Patrick Gatta

Band of Changes, On Tap Lounge Thursday photo by Dean Budnick

Jim James, What Stage Friday photo by John Patrick Gatta

Donald Glover, Childish Gambino, This Tent Thursday photo by Dean Budnick

Beats Antique, The Other Tent Thursday photo by Dean Budnick

Del McCoury Band and Preservation Hall Jazz Band Friday The Other Tent photo by Dean Budnick

Victor Wooten, Which Stage Saturday photo by Kevin Yatarola

Lil Wayne, Which Stage Friday photo by Kevin Yatarola

Arcade Fire, What Stage Friday photo by Jeff Kravitz

Ben Knox Miller, The Low Anthem, That Tent Saturday photo by Alec Gowan

Widespread Panic, What Stage Sunday photo by John Patrick Gatta

The Black Keys, What Stage Saturday photo by John Patrick Gatta

Karen Elson, The Other Tent Thursday photo by Kevin Yatarola

Mumford & Sons, Which Stage Saturday photo by John Patrick Gatta

Eminem What Stage Saturday photo by Dean Budnick

John McCauley, Deer Tick That Tent photo by Alec Gowan

John Bell Solar Stage Sunday photo by John Patrick Gatta

MiniBoone, Sonic Stage Friday photo by John Patrick Gatta

Dennis Coffey, What Stage Saturday photo by Kevin Yatarola

Alberta Cross, Sonic Stage Saturday photo by Dean Budnick

Black Dub This Tent Sunday photo by John Patrick Gatta

Ben Sollee Sonic Stage Sunday photo by John Patrick Gatta