Lyrics | Aurélie Saada, Claude Bolling, Anne Sofie von Otter, Stefano di Battista, Sylvain Luc, Yuri Buenaventura, Yvette Horner, Anne Germain, Muriel Robin, Bengt FORSBERG, Claude Parent, Claudine LUYPAERTS, Körin Ternovtzeff, Mélanie COHL, Frederica Sorel and Sylvie Hoarau