Dorothy Williams proves that you are never too old to follow your dreams with her burlesque act. See how she inspires Nick Cannon to hit the Golden Buzzer for her.

In season 11, NBC's America's Got Talent follows Simon Cowell, Heidi Klum, Mel B and Howie Mandel in their talent search, showcasing unique performers from across the country.

Find America's Got Talent trailers, full episode highlights, previews, promos, clips, and digital exclusives here.

ABOUT AMERICA'S GOT TALENT
With the talent search open to acts of all ages, "America's Got Talent" has brought the variety format back to the forefront of American culture by showcasing unique performers from across the country. The series is a true celebration of the American spirit, featuring a colorful array of singers, dancers, comedians, contortionists, impressionists, jugglers, magicians, ventriloquists and hopeful stars, all vying for their chance to win America's hearts and the $1 million prize.