This year, Coachella is doing the same festival twice during back to back weekends. Intense. They just announced the roster which includes Dr. Dre, Snoop Dogg, The Weeknd, Radiohead, ASAP Rocky, Bon Iver, The Black Keys, Justice, araabMUZIK, Kendrick Lamar and more. The festival reports to have over 90,000 people in the crowd each day. Tickets go on sale Friday.