Listen to I Want to Be Happy online. I Want to Be Happy is an English language song and is sung by Benny Goodman And His Orchestra. I Want to Be Happy, from the album The Best of Benny Goodman, Part 1 (Goodman Performs All Clarinet Solos), was released in the year 2015. The duration of the song is 2:35. Download English songs online from JioSaavn.