Gladys Knight, Chloe x Halle give thanks after performance
Actor Jamie Foxx, right, watches the teams warm up, before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Mark Humphrey)

Actor Jamie Foxx, right, watches the teams warm up, before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Mark Humphrey)

Feb. 03, 2019 06:01 PM EST
U.S. Rep. John Lewis, D-Ga., left, former U.N. Ambassador Andrew Young and entertainer Jamie Foxx, right, speak on the sidelines before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots, Sunday, Feb. 3, 2019, in Atlanta. The Patriots won 13-3. (AP Photo/Jonathan Landrum Jr)

U.S. Rep. John Lewis, D-Ga., left, former U.N. Ambassador Andrew Young and entertainer Jamie Foxx, right, speak on the sidelines before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots, Sunday, Feb. 3, 2019, in Atlanta. The Patriots won 13-3. (AP Photo/Jonathan Landrum Jr)

Feb. 03, 2019 11:08 PM EST
Chloe x Halle perform before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Charlie Riedel)

Chloe x Halle perform before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Charlie Riedel)

Feb. 03, 2019 06:30 PM EST
Chloe x Halle performs before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Morry Gash)

Chloe x Halle performs before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Morry Gash)

Feb. 03, 2019 06:26 PM EST
Chloe x Halle perform before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Charlie Riedel)

Chloe x Halle perform before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/Charlie Riedel)

Feb. 03, 2019 06:31 PM EST
Gladys Knight sings the national anthem before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/David J. Phillip)

Gladys Knight sings the national anthem before the NFL Super Bowl 53 football game between the Los Angeles Rams and the New England Patriots Sunday, Feb. 3, 2019, in Atlanta. (AP Photo/David J. Phillip)

Feb. 03, 2019 06:40 PM EST