The Grenade singer will hit the stage at the Metlife Stadium on 2 February (14) for the biggest show of his career so far.
He confirmed the news on Sunday (08Sep13) during a teaser on sports show Fox NFL Sunday, which tracked his career from child impersonator to superstar. Mars also posted the big news on his YouTube channel.
Beyonce was a big hit at this year's Super Bowl bash in New Orleans, Louisiana. She reunited girl group Destiny's Child for the show.