Rapper Kendrick Lamar entertained a packed stadium crowd and audiences around the world watching the Super Bowl on Sunday, teasing and then delivering his ubiquitous, Grammy-winning diss track "Not Like Us.

After much speculation, the rapper ended up performing two of his summer diss tracks and also brought out Drake's ex-girlfriend Serena Williams for part of the halftime show.

Kendrick Lamar cleaned up at the Grammys last week thanks to his song “Not Like Us.” The Compton rapper took home five awards, including song of the year, record of the year, best rap song, best video and best rap performance.