Cold & Caring on Instagram: "Happy Feet (Top Right - Mumble) Character: This is Mumble, the Emperor Penguin who can't sing but can tap dance. Fun Fact: Mumble's incredible dancing wasn't just computer magic—it was motion-captured by a real person. The studio hired Savion Glover, widely considered the best tap dancer in the world, to wear a special suit and perform every single step you see in the movie. Director Fact: The movie was directed by George Miller, the same guy who directed the violent