AMERICAN IDOL 519 (Grand Finale) Season 20 of American Idol concludes in epic fashion with the Top 3 each hitting the Idol stage in hopes of securing Americas vote, including one round dedicated to The Boss, Bruce Springsteen. In the end, one winner will be crowned the next American Idol. In addition to the finalists, there will be showstopping performances by superstar judges Luke Bryan, Katy Perry and Lionel Richie, as well as superstars James Arthur, Sara Bareilles, Gabby Barrett, Michael Bublé, Deana Carter, Earth, Wind & Fire, Melissa Etheridge, Flo Rida, Ben Platt, Thomas Rhett, Tai Verdes and more. Emmy® Award-winning host and producer Ryan Seacrest hosts American Idol, LIVE, coast to coast, SUNDAY, MAY 22 (8:00-11:00 p.m. EDT/6:00-9:00 p.m. MDT/5:00-8:00 p.m. PDT), on ABC. (Eric McCandless/ABC via Getty Images) NOAH THOMPSON, MELISSA ETHERIDGE