Grace VanderWaal

Grace VanderWaal Photos - Denver Bluebird Theater

Grace VanderWaal at Bluebird Denver

I am sure everyone says this, but it's really hard to believe Grace VanderWaal is only 15 years old. Even more amazing is to think she won America's Got Talent at age 12. Twelve! This very talented singer performed at Denver's Bluebird Theater recently but…