Ahead of “American Idol”'s return, Luke Bryan and reigning champ Maddie Poppe weigh in on the new season
ABC/Josh VertucciAmerican Idol returns for its second year on ABC on Sunday, with Luke Bryan, Lionel Richie and Katy Perry back behind the judges’ table. This year, Luke will be watching more closely when Idol airs, because he’s realized a huge part of the show —