Listen to Don't worry, be happy (Put a smile on your face) online. Don't worry, be happy (Put a smile on your face) is an English language song and is sung by TWINZZ. Don't worry, be happy (Put a smile on your face), from the album 80's Hits, was released in the year 2015. The duration of the song is 3:35. Download English songs online from JioSaavn.