Well, mentally anyway.
Want loud, stadium-filling rock? We've got Pearl Jam. Chart-topping pop-rock? We got Snow Patrol. Critically acclaimed hipster acts? How 'bout Amy Winehouse, TV on the Radio, Yeah Yeah Yeahs, Clap Your Hands Say Yeah and M.I.A. Industry vets? Check out Iggy and the Stooges and Satellite Party, the new band from Jane's Addiction frontman (and Lolla organizer Perry Farrell.) Or do you just want to shake what your momma gave you? Daft Punk and LCD Soundsystem are dance parties waiting to happen.
Here's the official rundown of this year's Lollapalooza:
Ben Harper & The Innocent Criminals
Iggy and the Stooges
My Morning Jacket
Yeah Yeah Yeahs
Kings of Leon