|Kristen Alderson sings National Anthem at Eagle-Cardinals game.|
Before the game started, Alderson sang the National Anthem.
Alderson posted this on the chance to sing at the game: "One of the best moments of my life. Incredibly grateful to the Arizona Cardinals for giving me the opportunity of a lifetime! I got to sing the National Anthem in front of my favorite team, the Philadelphia Eagles."
Watch Kristen singing the National Anthem below:
The Eagles lost the game 24-20.