"It Had Better be Henri Mancini" is Cristiana Polegri and Roberto Spadoni 's tribute to the great U.S. composer and conductor famous for composing some of the most beautiful and well-known soundtracks in the history of cinema, in a long career studded with awards. These include such celebrated songs as "Moon River," "Baby Elephant Walk," "Peter Gunn," and the "Pink Panther" theme. Singer and saxophonist Cristiana Polegri and Roberto Spadoni, arranger of all tracks and music director, will reread some of his best-known compositions arranged for a colorful ten-piece jazz ensemble on May 7 at Auditorium Parco della Musica Ennio Morricone.