This line-up's huge! RATM, Wilco, Radiohead, NIN and locals Kayne, Cool Kids, Office, Lupe and Kid Sister. A musical weekend made in heaven (a very hot, humid and crowded heaven, that is), this year's event should solidify Chicago as one of the most musical cities in America.

Bands @ Lolla include:
Radiohead
Rage Against the Machine
Nine Inch Nails
Kanye West
Wilco
The Raconteurs
Louis XIV
Love and Rockets
Gnarls Barkley
Bloc Party
The Black Keys
Broken Social Scene
Lupe Fiasco
Flogging Molly
Mark Ronson
Cat Power
The National
G. Love & Special Sauce
Sharon Jones & the Dap-Kings
Explosions in the Sky
Brand New
Gogol Bordello
Stephen Malkmus & The Jicks
Dierks Bentley
Okkervil River
Amadou & Mariam
Blues Traveler
John Butler Trio
Girl Talk
Your Vegas
CSS
Eli "Paperboy" Reed & the True Loves
Battles
Steel Train
Jamie Lidell
Bang Camaro
Butch Walker
The Blakes
Mates of State
Tally Hall
Spank Rock
White Lies
Brazilian Girls
Magic Wands
Chromeo
Electric Touch
Duffy
Innerpartysystem
The Kills
The Postelles
Rogue Wave
The Parlor Mob
The Go! Team
Bald Eagle
Mason Jennings
Krista
The Gutter Twins
Ha Ha Tonka
Yeasayer
Witchcraft
Grizzly Bear
We Go To 11
MGMT
Sofia Talvik
The Weakerthans
Booka Shade
Santogold
Black Kids
Black Lips
Dr. Dog
Nicole Atkins & the Sea
The Ting Tings
Kid Sister
Office
The Cool Kids
What Made Milwaukee Famous
Does It Offend You, Yeah?
The Whigs
Manchester Orchestra
Foals
Uffie
The Octopus Project
Cadence Weapon
Ferras
De Novo Dahl
Noah and the Whale
Margot & the Nuclear So and So's
K'NAAN
Serena Ryder
Newton Faulkner