The festival takes place over Labor Day weekend Sept. 2-4 at Union Park in Chicago.
So far, the lineup also includes Lotus, Little Dragon, Neon Indian, David Guetta, Gogol Bordello, Wolfgang Gartner, Rubblebucket and Van Ghost.
More than 50 acts will be added to the list including additional headliners.
Three-day passes are on sale now for $95, plus applicable fees. Single-day passes will be available in May for $40.
The 2010 inaugural festival featured The Chemical Brothers, Moby, Disco Biscuits, Nas, Grace Potter And The Nocturnals, and Pretty Lights.
For more information, click here for North Coast Music Festival’s official website.