Judy Garland (center) starred in the 1944 movie musical Meet Me in St. Louis. She sings "Have Yourself a Merry Little Christmas" to her sister, played by Margaret O'Brien, who was upset that her father wants to move the family to New York City.
The Kobal Collection
Hermione Granger (Emma Watson, left), Ron Weasley (Rupert Grint) and Harry Potter (Daniel Radcliffe) face their hardest task yet - finding the Horcruxes that give Lord Voldemort his immortality, while staying hidden from the dark wizard.
Warner Bros. Pictures