American Idol Luke Bryan News. Luke bryan had an iv in his arm during sunday's episode of 'american idol.' here's why he did it and what it has to do with katy perry. Luke bryan has revealed he and lionel richie are waiting to learn whether they're returning as judges on american idol following katy perry's exit.

During a recent television critics association (tca) panel, two american idol judges — luke bryan and lionel richie — were asked directly about the lack of. Luke bryan was on a health.