Originale: The Wow Factor. Simon Carrington, Nick Lachey, Ward Swingle, Roger Emerson, Mac Huff, Liza Minnelli and many more. For Choral.
Traduzione: Simon Carrington, Nick Lachey, Ward Swingle, Roger Emerson, Mac Huff, Liza Minnelli e molti altri. Come creare It, ispirarla.