Carrie Underwood to perform during Grey Cup week in Hamilton

In this April 17, 2017 photo, country music star Carrie Underwood performs the national anthem before Game 3 of their first-round series against the Chicago Blackhawks in Nashville, Tenn. (Mark Humphrey/AP)

We use cookies to improve your experience. Learn More or change your cookie preferences. By continuing to use this site, you agree to the use of cookies.