Christmas music a version by American "a capella" group Pentatonix which had already been released on their Christmas album shortly before Cohen's death, were added into Christmas music playlists on radio stations in the United States and Canada. Christmas songs introduced in theater, television, and film include "White Christmas" from "Holiday Inn" (1942), "Have Yourself a Merry Little Christmas" from "Meet Me in St. Louis" (1944), and "Silver Bells" in "The Lemon Drop Kid" (1950). Some musical films have been set around Christmas time, and because of that some of the songs are popular during the holiday season, including: A popular form
Have Yourself a Merry Little Christmas in the past" became "Let your heart be light / Next year all our troubles will be out of sight". Garland's version of the song, which was also released as a single by Decca Records, became popular among United States troops serving in World War II; her performance at the Hollywood Canteen brought many soldiers to tears. In 1957, Frank Sinatra asked Martin to revise the line "Until then we'll have to muddle through somehow." He told Martin, "The name of my album is "A Jolly Christmas". Do you think you could jolly up that line for me?" Martin's new