Chicago's biggest Halloween party is returning to the Windy City this year for a two-night extravaganza. This year, they will be hosting the likes of Flux Pavilion, NERVO, Kill The Noise, Tchami, Pegboard Nerds and more performing at Aragon Ballroom.

At last year's Freaky Deaky, Dada Life turned their show into a giant, record breaking pillow fight. You can see pictures from last year's event below, also featuring GRiZ, Clockwork, and Danny Brown. Expect to see some surprises this year as well!

Buy Friday, October 31st tickets with Flux Pavilion and more.

Buy Saturday, November 1st, tickets with Nervo, Kill the Noise, and more.

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