Coachella 2014 lineup includes OutKast reunion, Arcade Fire, Lorde

Jan. 9 (UPI) -- Get ready to shake it, shake it like a polaroid picture, because OutKast will reunite for a headlining set at this year's Coachella Valley Music and Arts Festival.

Andre 3000 and Big Boi have spent the last several years working on solo projects, the annual music festival confirmed previous rumors that the two would reform.

Also on deck are festival stalwarts Queens of the Stone Age, hit-maker Pharrell Williams, Kiwi songstress Lorde, sisters Haim, Beck, Neko Case, Fatboy Slim, and another recently reunited group, Neutral Milk Hotel.

Coachella will take place this year in Indio, Calif., on April 11-13, and again on April 18-20.

[CNN, Los Angeles Times, Rolling Stone]