Fergie hit a sour note during her performance of the national anthem during Sunday’s NBA All-Star Game in Los Angeles. The singer oozed a sultry, jazzy rendition of the song, and many in the room could not contain their reaction. Jimmy Kimmel appeared amused, as did Chance the Rapper, who covered his mouth because he was laughing. Comedian Chris Rock looked stunned. NBA all-star captains LeBron James and Steph Curry seemed to giggle during the performance.