John Cena Stars in Mountain Dew's Super Bowl 2021 Commercial - Watch the Teaser!

John Cena is part of a big new campaign!

The 43-year-old superstar appears in Mountain Dew’s Super Bowl commercial, which includes a $1 million game contest, and the teaser for the spot just arrived on Monday (February 1).

PHOTOS: Check out the latest pics of John Cena

The commercial, which will air during the first half of the game on Sunday (February 7), will feature “hundreds, thousands, maybe even millions of Mtn Dew Major Melon bottles,” according to the brand.

Fans will have to watch the commercial closely – “maybe even multiple times” – for a chance to win big, because the first person to correctly count and Tweet (@MountainDew) the exact number of Mtn Dew Major Melon bottles in the ad could win $1 million dollars.

John Cena is also currently filming a very exciting spinoff series!