It may not have been a huge box-office hit like How the Grinch Stole Christmas, and it may not have made you bawl quite like Love Actually, but is still considered one of the most beloved Christmas movies of all time — and for good reason.

This 1954 musical film centers around a group of entertainers during World War II keen on spreading the holiday spirit to save a failing Vermont inn. The star-studded cast is packed with several favorites from the era, like Bing Crosby, Danny Kaye, Rosemary Clooney, Vera-Ellen, and Dean Jagger. What's more, the film introduced to the world a number of catchy sing-along tunes, including "The Best Things Happen While You're Dancing" and "What Can You Do With a General?" Not to mention, the movie is also known for helping make the song "White Christmas" as iconic as it is today.

Behind this Christmas flick are a bunch of super interesting facts about the actors, set, and storyline that are bound to make you love the 65-year-old classic even more than you already do. So go on and scroll through this list of facts — in no time, you'll be a total trivia whiz.