Let It Go (Disney song) Let It Go (Disney song) "Let It Go" is a song from Disney's 2013 animated feature film "Frozen", whose music and lyrics were composed by husband-and-wife songwriting team Kristen Anderson-Lopez and Robert Lopez. The song was performed in its original show-tune version in the film by American actress and singer Idina Menzel in her vocal role as Queen Elsa. Anderson-Lopez and Lopez also composed a simplified pop version (with shorter lyrics and background chorus) which was performed by actress and singer Demi Lovato over the start of the film's closing credits. A music video was separately released for the pop
Let It Go (Disney song) the orchestral recording session; it is the same piano track heard in the final mix of the song. Although unintentional, the song's composition was pivotal in the film's characterization of Elsa. Although Elsa was originally written as a villain, co-directors Chris Buck and Lee gradually rewrote Elsa into one of the film's protagonists after "Let It Go" was composed. About that, Lee later explained, "the minute we heard the song the first time, I knew that I had to rewrite the whole movie." Buck further clarified: "Jen had to go back and rewrite some pages in the first act to