Idlewild is the sixth and final studio album by American hip hop duo Outkast. It was released on August 22, 2006, by LaFace Records and served as the soundtrack album to the duo's musical film of the same name, which was released that same month. Containing themes relating to the music industry, the album also featured songs not included in the film while incorporating jazz, blues, swing, and soul styles in its music. Read more on Last.fm.