YouTube's Most Amazing "Let It Go" Covers All In One Video!

02/19/2014 12:32 pm ET | Updated Apr 21, 2014

Cimorelli, Demi Lovato, Christina Bianco and many more YouTubers covered the hit song, "Let It Go," from Disney's most recent animated movie, "Frozen." And we plucked the best ones for this epic compilation video! Which is your favorite?

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