Kendrick Lamar and SZA will take the stage at the year's biggest football game -- but there's some controversy. And fans are guessing at the set list.

Each Super Bowl impacts viewers, TV networks, announcers, head coaches, players, marketers, host city, halftime performers, take out restaurants, sportsbooks and so on.

Vic Fangio flicked on the film against the giant projection screen. Immediately, the 66-year-old defensive coordinator’s players poked fun at the film’s poor resolution. Twenty-two weeks into the season,