'Xanadu' is a look at the future and a loving remembrance of the way things were in the heyday of Hollywood. The musical score includes the hit songs ´Magic´, ´I'm alive´, ´all over the world´, ´suddenly´, and the title song ´xanadu´. olivia newton-john will dazzle your senses with her luminous beauty and fabulous voice. she and gene kelly star in this mesmerizing musical fantasy. the ´40s meets the ´80s in xanadu, a very special love story and the first lavish, old-fashioned musical to utilize today´s music.