Get into the Christmas Spirit with Bing Crosby and Danny Kaye singing the Irving Berlin song, “Sisters.” This hilarious moment is from the 1954 film, “White Christmas,” which is a favorite of the I Spot Santa team. An interesting fact about this song is both parts are sung by Rosemary Clooney. Mrs. Clooney was Vera-Ellen’s vocal dub for this particular song, while Trudy Stevens dubbed Mrs. Ellen's other songs in the film. Mrs. Ellen might not have sang in the film but her dancing was superb! Thi