"Smile" - Charlie Chaplin - Sung by Nat King Cole

"Smile" is a song based on the theme song used in the soundtrack for Charlie Chaplin's 1936 film Modern Times.

Chaplin, who composed the song with the help of composer David Raksin, was inspired by a sequence in the first act love duet from Puccini's opera Tosca. In the lyrics, based on lines and themes from the film, the singer is telling the listener to cheer up and that there is always a bright tomorrow, just as long as they smile.