Demi Lovato's 'Let it Go' Video Premiere - Watch Now!

Check out Demi Lovato belting out her song “Let it Go” in this brand new music video!

The 21-year-old entertainer’s new hit is from the new movie Frozen, which is set to hit theaters on November 21. Be sure to check it out, and listen close for Demi‘s new song!

Frozen features the voices of Kristen Bell, Idina Menzel, and Josh Gad, and is about Anna, who teams up with Kristoff for an epic journey, encountering Everest-like conditions, and a hilarious snowman named Olaf in a race to find Anna’s sister Elsa, whose icy powers have trapped the kingdom in eternal winter.