For hipsters everywhere, July in Chicago is only getting hotter. Rounding out its lineup for 2011, the Pitchfork Music Festival, set to take place July 15-17, has just bolstered an already impressive under card, adding indie all-stars like Thurston Moore, Superchunk, and OFF! to its three-day midsection. Also coming along for the ride: Battles, tUnE-yArDs, Gatekeeper, EMA, DJ Shadow, Zola Jesus, Twin Shadow, Toro Y Moi, Cold Cave, Julianna Barwick, Wild Nothing, and Darkstar.

These additions complete a solid bill that sees Animal Collective, Fleet Foxes, and TV on the Radio as headliners, Guided by Voices, Dismemberment Plan, Cut Copy, and Deerhunter as sub-headliners, and Yuck, No Age, James Blake, and Das Racist as a few of many highlights the festival offers. Not enough for you? The full day-to-day lineup is listed below.

Three-day passes are sold out, but single day tickets priced at $45 are still on the market. You can pick them up here. Better act fast.

Friday
Animal Collective
Neko Case
Guided By Voices
Thurston Moore*
Battles*
James Blake
Das Racist
Curren$y
tUnE-yArDs*
Gatekeeper*
EMA*

Saturday
Fleet Foxes
DJ Shadow*
The Dismemberment Plan
Destroyer
No Age
Gang Gang Dance
Zola Jesus*
Twin Shadow*
Toro Y Moi*
Cold Cave*
OFF!*
G-Side
Woods
Sun Airway
Julianna Barwick*
Chrissy Murderbot

Sunday
TV on the Radio
Cut Copy
Deerhunter
Superchunk*
Ariel Pink’s Haunted Graffiti
OFWGKTA
HEALTH
Kurt Vile
Yuck
The Fresh & Onlys
Radio Dept.
Baths
Kylesa
Shabazz Palaces
Twin Sister
How to Dress Well
Wild Nothing*
Darkstar*

* = New addition