From Disney's 2013 animation film, Frozen.Original song is performed in the film by Idina Menzel in her role as Queen Elsa.Composed and written by Kristen Anderson and Robert Lopez.In this present movie, Hatsune Miku sings the first passage.The vocal track was generated with Idina Menzel's sound data by using a plugin VocaListner.Full song movie was unveiled: sm23890217