‘Frozen 2′ In The Works – This Dog Can’t Stop Singing About It [VIDEO]

Disney has announced that a sequel to the monster hit that broke several box office records, "Frozen", and this dog couldn't be happier. While traveling for the holiday weekend, Brittany Boll woke up her puppy to "Let It Go", and what do you think the dog did? If you said sing along, you'd be correct, but you have to see the dog's reaction when the dog starts.