OutKast, after a nearly decade-long hiatus, reunited at Coachella last night to play the first of their 40 scheduled festival performances. Andre 3000 and Big Boi together ran down hits from their 20-year-long careers, including B.O.B. and Rosa Parks, as well as several from their solo stints. Artists Janelle Monae and Future also graced the stage to move the crowd. This marked the first time OutKast appeared together since the release of 2006s Idlewild.