Lamar dropped merchandise ahead of the highly anticipated halftime show. The collection includes a white t-shirt with “foot up on the gas, but somebody gotta do it,” written underneath “Super Bowl LIX.” The shirt retails for $55 and has an official Super Bowl patch on the sleeve.

The 37-year-old rapper has been tapped to headline this year’s NFL championship halftime show, where he will be joined by his longtime collaborator and R&B star SZA. And while many might (understandably) assume Lamar would be getting a hefty paycheck for his service, that couldn’t be further from the truth.