Billboard Hot 100 Fest

Freaky Deaky Announces 2015 Lineup: Bassnectar, Armin van Buuren, 2 Chainz & More

Mat Hayward/FilmMagic
Bassnectar performs during the Bumbershoot Music Festival at Seattle Center on Sept. 2, 2013 in Seattle, Washington.

React Presents' Freaky Deaky event series today (Aug. 5) announced the lineup for its expanded three-day festival near Chicago from Oct. 30 - Nov. 1.

Announced headliners for what is being billed as "the largest Halloween event in the Midwest" include Bassnectar, Armin van Buuren, 2 Chainz, Pretty Lights, Big Gigantic and Carnage

Exclusive: Mamby on the Beach Announces 2015 Lineup: Empire of the Sun, Passion Pit & More

The festival will feature more than 75 total artists playing on three stages, as well as carnival rides, games, haunted houses and graveyards. Check out the official trailer below:

Freaky Deaky 2015 will take place at Toyota Park in Bridgeview, Ill. Tickets are on sale now here.

Freaky Deaky 2015 Full Lineup: