1944- Judy Garland, Margaret O'Brien, Mary Astor- A sweet, wonderful movie starring the beloved Judy Garland, directed by Vicente Minnelli whom Garland married after making the film. The song "Have Yourself a Merry Little Christmas" was introduced in this film by Garland, as was "The Trolley Song". This film is sheer delight from start to finish. It's a shining moment for the heyday of MGM musicals.