Watch American Idol’s Katy Perry, Lionel Richie and Luke Bryan SING a Disney Song! (Exclusive)

In ET's exclusive first look at 'American Idol,' Katy Perry, Luke Bryan, Lionel Richie and Ryan Seacrest sing a Disney classic. 'American Idol' airs Sundays and Mondays on ABC

[@Missy-eo2ik]

Never to old for Disney land❤

[@stefanithomas523]

luv my mommy and uncle Lionel and uncle Ryan and uncle ryan

[@afia_yt]

❤❤❤❤❤

[@karenmcclure4782]

Glad this is the last of Disney way to much fun from the Judges

[@robertlakes2677]

I don't know what is going on with AMERICAN IDOL all the good singers got voted off and that what they showed tonight, I don't know how they even got out of their home town, and for the young lady that did the FLEETWOOD MAC song, I am sorry Fleetwood Mac should sue American Idol for letting mess up their song!