White Christmas was written by Irving Berlin for the Movie "Holiday Inn" and recorded by Bing Crosby in 1942, and received the Academy Award in that year. Crosby recorded it again in 1947, and that recording has become the standard. It was also featured in the 1954 movie White Christmas with Bing Crosby, Danny Kaye, Rosemary Clooney, and Vera-Ellen. White Christmas is the biggest selling Christmas song of all time.
Click Here for the White Christmas cartoon song.