The Illinois State Fair announced The Chainsmokers will perform at the Illinois Lottery Grandstand stage on Friday, August 15 ...

SPRINGFIELD, Ill. (WGN) — Grammy Award-winning country music star Brad Paisley will return to the Illinois State Fair for a grandstand performance in August, fair officials announced Tuesday.

Illinois State Fair to Host 100 Days Out Celebration The countdown is on!  The Illinois State Fair is marking 100 days until ...