This document summarizes the success of the song "Let It Go" from the Disney film Frozen. It was written for the film and sung by Idina Menzel. After the film's release in 2013, Disney released the music video and the song became a worldwide commercial and critical success, topping charts and winning awards like the Academy Award for Best Original Song. The song resonated strongly with audiences, especially children and the LGBT community, and became a pop culture phenomenon. Demi Lovato later recorded a pop version of the song that also achieved commercial success.