Let It Go (Disney song) Anderson-Lopez was shown an "explicitly honest" fan version of the song with very colorful lyrics, and in response, she noted that in the videoconferences she herself had used similarly candid language to describe Elsa's mindset at that point in the plot: "After a while, Chris Montan, the head of music at Disney, would be like, 'Whoa, language!'" She also disclosed that Disney Animation's Chief Creative Officer John Lasseter (who served as executive producer for "Frozen") was so taken with "Let It Go" that he played her original demo of the song in his car for months. Once approved, the song's
Let It Go (Disney song) it feel like to be the perfect exalted person, but only because you've held back this secret? Bobby came up with 'kingdom of isolation,' and it worked." Lopez was able to improvise the song's first four lines on the spot. Back at their home studio, they composed the rest of the song by alternating between improvising melodies on a piano and brainstorming lyrics on a whiteboard, and finished it within a single day. "Let It Go" is a power ballad in the key of A-flat major overall, but begins in the relative minor (F minor). The song is in quadruple