Super Bowl 2020 national anthem singer: Who will perform before game?
Gladys Knight Singing National Anthem at Super Bowl, Addresses Colin Kaepernick
Gladys Knight To Sing The Super Bowl's National Anthem, As A Perilous Fight Endures : NPR
Gladys Knight Will Sing The National Anthem At This Year's Super Bowl
Gladys Knight's Gorgeous Rendition of the National Anthem!
Gladys Knight nails it with potent Super Bowl national anthem
Gladys Knight opens Super Bowl 53 with stunning national anthem performance
Gladys Knight Explains Her Decision to Sing the Super Bowl LIII National Anthem (Exclusive)
Here's Every Super Bowl Performance You Missed
Super Bowl 2019: Gladys Knight, national anthem controversy
What people thought of Gladys Knight's national anthem at Super Bowl 53
Gladys Knight comments on Colin Kaepernick and Super Bowl
Gladys Knight's Anthem Voice – Billboard