Ever since Janet Jackson flashed her decorated nipple during the Super Bowl halftime show in 2004, organizers have banned women from performing at the game.
But this year they had a change of heart by letting the Black Eyed Peas perform.
"It is a challenge because you want to give a little sex appeal but you don't want to get into any trouble. So we're very particular on the wardrobe. There will be no more malfunctions."
If they're really worried they can always make her wear these.
[Image via WENN.]