Watch Krystal Keith, daughter of Toby Keith, sing the national anthem before the Oklahoma Sooners took the field.

Watch Krystal Keith's National Anthem performance below: Keith was an Oklahoma native and was a fan of Oklahoma athletics for ...

The Star-Spangled Banner is up there with the all-time great national anthems. Every year at the Superbowl, a new artist ...

NFL regular season is a week away from concluding, and with it comes the most exciting time for fans of the tackle sport, who ...

The group was granted the honor of performing the Star Spangled Banner ahead of the Houston Texans' festive matchup against ...