Van Hunt

Friday 9/22 4:30p-5:15p Electric Ballroom Stage (Photo by Marsaili McGrath/Getty Images)

T.I.

Friday 9/21 6:15p-7:30p Electric Ballroom Stage (Photo by Jamie McCarthy/Getty Images for AXE)

Foo Fighters

Friday 9/21 9p-11p Electric Ballroom Stage (Photo by Jason Merritt/Getty Images)

Joan Jett & the Blackhearts

Friday 9/21 5:15p-6:15p Electric Ballroom Stage (Photo by Frederick M. Brown/Getty Images)

Avett Brothers

Friday 9/21 7:30p-9p Great Southeastern Music Hall Stage (Photo by Mike Lawrie/Getty Images)

O'Brother

Saturday 9/22 1p-1:30p Electric Ballroom Stage

Civil Twilight

Saturday, 9/22 1:30-2p Electric Ballroom Stage

Garbage

9/22 2:45p-3:45p Electric Ballroom Stage

Ludacris

Saturday 9/22 4:45-5:45 Electric Ballroom Stage (Photo by Andrew H. Walker/Getty Images for Usher's New Look Foundation)

Florence + The Machine

Saturday 9/22 6:45p-8p Electric Ballroom Stage (Photo by Mark Metcalfe/Getty Images)

Pearl Jam

Saturday 9/22 9p-11p Electric Ballroom Stage (Photo by Samir Hussein/Getty Images)

LP

Saturday 2p-2:45p Great Southeastern Music Hall Stage

Adam Ant

Saturday 9/22 3:45p-4:45p Great Southeastern Music Hall Stage

Neon Trees

Saturday 9/22 5:45p-6:45p Great Southeastern Music Hall Stage (Photo by Cindy Ord/Getty Images)

Girl Talk

Saturday 9/22 8p-9p Great Southeastern Music Hall Stage