Hans Zimmer denied popular rumors that he would be composing the movie's score. However, in June 2012, it was confirmed that Zimmer would in fact be writing the movie's musical score. To remove any likeness of "Man of Steel" from the last Superman movies, the iconic "Superman March" by John Williams was not used in the movie. It is the first Superman movie to do so. Hans Zimmer's soundtrack for "Man of Steel" was released publicly on June 11, 2013. An unofficial part of the musical score from the third trailer, entitled "An Ideal of Hope", and confirmed to be a cut down version of the track "What Are You Going to Do When You Are Not Saving the World?" was released on April 19, 2013. In late April 2013, the official track listing of the two-disc deluxe edition was revealed.