To be fair, "Let It Go" is a very catchy song.
It's Friday, which means you've earned the right to spend a few minutes watching a bunch of United States marines go completely ape shit over Idina Menzel's "Let It Go" while watching Frozen....which is an animated movie for children. It doesn't appear to be staged, and either these guys really love this song, or being a marine is way different than we'd always imagined. But it doesn't really matter, because they seem to be enjoying themselves tremendously, and it's a lot of fun to watch. Make sure to hang on til the end; as with most things in life, the crescendo is key.
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