Super Bowl Odds For The National Anthem, Gatorade, And Halftime Show So you're looking to bet a few bucks on Super Bowl LVII but don't know much about football. No problem - these bets have nothing to do with the game itself. Length of the national anthem: Country star Chris Stapleton will be singing the anthem this year, and the over/under is two minutes, two seconds. Gatorade color: When the winning coach gets a Gatorade shower, what color will it be? Orange is the favorite at 3-1, while Purple is the big underdog at 8-1. Halftime show: You can bet on what Rihanna's first song will be ("Don't Stop The Music" is the favorite). You can also bet on the color of her outfit, the number of songs, and whether or not she'll use an umbrella during "Umbrella". Do you like to bet on the Super Bowl? Ever win money on the Gatorade color?