While Ellen DeGeneres was out sick, pop star Miley Cyrus took over hosting her show and had the opportunity to sit down with Broadway star Idina Menzel. The two had plenty to chat about since both are known to work with Disney. However, Idina Menzel who voiced the Elsa character for the popular movie 'Frozen,' had a special message for Disney. "I'm sorry, Disney, but [Walker] is sick of 'Let It Go,'" Menzel admits about what her son thinks of the most popular song from the 'Frozen' film.