Tween who has Down syndrome inspires with John Legend's All of Me

Madison Tevlin is a 12-year-old with a passion for song. Though she has Down syndrome—which means she has a low-pitched voice and singing is very difficult due to an underdeveloped larynx and sinuses—it's not stopping her from stepping up to the mic. Madison defies the odds, and her courage to try is truly uplifting. You go, girl!