In the beginning (OK . . . 1983), there was the "Who Dat" song.
Now, the creators of dat have brought you dis Saints anthem -- "Glory Bound," featuring a couple of true New Orleans musical treasures, Theresa Andersson and Aaron Neville.
I guess Indianapolis could have brought in
Johnny Cougar John Cougar Mellencamp John Mellencamp to do "I Fight the Saints and the Saints Always Win," but what the hell fun would that have been? No, you're really glad the Saints won, and that you have New Orleans folk providing the Super Bowl soundtrack.