Talib Kweli performs at North Coast Festival at Union Park in Chicago, Ill. on Aug. 30, 2014.

Billboard is exclusively announcing the lineup for the sixth annual North Coast Music Festival in Chicago, unveiling the diverse set of artists playing the three-day event from Sep. 4-6.

Announced headliners include The Chemical Brothers, who closed out the festival's inaugural edition in 2010, and D'Angelo and the Vanguard. The festival will also announce a surprise rock headliner on May 12.

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The varied lineup features hip-hop artists like Atmosphere, The Roots and Wale alongside such dance acts as Knife Party, Porter Robinson and Steve Aoki. Rock and jam bands are also well represented with the likes of Chromeo, The Disco Biscuits and Shpongle in attendance.

The festival's popular Silent Disco and "Living Gallery," presented by Elder Tree graffiti area, will return this year. A number of affiliated after parties will also be announced, to which ticket holders will have the opportunity to purchase advance tickets before the general public.

North Coast Music Festival will take place at Union Park in Chicago. Tickets are on sale now at northcoastfestival.com.