(FROM BILLBOARD) ? Prince has been added as a late addition to the ninth annual Coachella festival lineup. The artist will headline the second day of the fest, which runs April 25-27. Other Day Two performers include Portishead, Cold War Kids, Kraftwerk, Death Cab for Cutie, and Flogging Molly. It is believed that his Coachella performance will mark the first U.S. festival appearance in Prince’s long career. Jack Johnson is headlining the first day, and Roger Waters is headlining the final day. (Billboard)