Songs in authentic versions, chosen especially for teens, with introductory notes about shows and plots; recorded accompaniment CDs are available. The Mezzo-Soprano/Alto edition features 36 songs, including: Castle on a Cloud • Day by Day • Defying Gravity • Freddy, My Love • I Cain't Say No • I Won't Say (I'm in Love) • Mama Who Bore Me • Memory • On My Own • Popular • Sixteen Going on Seventeen • Start of Something New • What It Means to Be a Friend • and more.