Katy Perry’s Top Breaks During Live ‘American Idol,’ Lionel Richie Says Luke Bryan Is to Blame (Exclusive)

ET spoke with judges Katy Perry, Luke Bryan, and Lionel Richie after the viral moment during the ‘American Idol’ live shows.Read MoreET spoke with judges Katy Perry, Luke Bryan, and Lionel Richie after the viral moment during the ‘American Idol’ live shows. ET spoke with judges Katy Perry, Luke Bryan, and Lionel Richie after the viral moment during the ‘American Idol’ live shows. 

​ET spoke with judges Katy Perry, Luke Bryan, and Lionel Richie after the viral moment during the ‘American Idol’ live shows. News