With "Frozen" at the top of the Billboard 200 and Idina Menzel's "Let It Go" in the Top 10 of the Hot 100, it’s no surprise that even Marines can’t escape the icy grips of the "Frozen" phenom.

On Thursday, a video surfaced on the interwebs of a group of Marines singing along with Elsa as she belts out the hottest -- or should we say coolest -- song from the soundtrack. The video already has over 225,000 views.

Hey, they may not have perfect harmony, but we give 'em an A for effort. Watch it below!