Katy Perry has had some pretty memorable moments during her time as a judge on American Idol, but a recent one allowed her to finally clear some things up regarding one of her biggest hits.MORE: Katy Perry taken aback by very surprising audition during American Idol premiereThe singer had a conversation with fellow judges Lionel Richie and Luke Bryan as they talked about artists often adding too many unnecessary flairs to their singing.WATCH: Katy Perry's Chocotopia adventureLuke then started singing to Katy's hit Firework by performing the lines in the chorus as "up, up, up," and then "ah, ah, ah," to her annoyance."It's not 'up, up, up' and it's not 'ah, ah, ah'," she said, to which Luke retorted: "Well what is it then, because I've been dying to know all these years?"MORE: Katy Perry looks unreal in all-leather outfit"It's 'awe, awe, awe' everybody, get it right!" she said.
Luke even questioned: "Is that a word in the dictionary?" to which Katy responded: "It is!"She even added on to the career-long debate about her song, saying: "It's not Fireworks, it's Firework."A post shared by KATY PERRY (@katyperry)Katy cleared up what the lyrics for Firework really were for LukeKaty posted the clip on her Instagram with the caption: "FOR THE OFFICIAL RECORD • it is AWE not UP • it is FIREWORK not FIREWORKSSS.