2012-05-04 新曲情報〜君のために書く最後の曲 David Cook 5/10に乞うご期待!当日、iTunesでシングルが買えるよ。 http://www.hollywoodreporter.com/idol-worship/david-cook-american-idol-perform-season-11-320025http://www.mjsbigblog.com/david-cook-to-perform-the-last-song-ill-write-for-you-on-american-idol-may-10.htm