"Every child should have the opportunity to dream, and together we can help make that possible," he posted on Instagram.
The show will be curated by Coldplay's Chris Martin.
The Super Bowl is famed for its halftime show, attracting the world's biggest stars for spectacular performances. This year featured Puerto Rican artist Bad Bunny.
Previous headliners included Michael Jackson, Paul McCartney, the Rolling Stones, Madonna, Prince, Bruce Springsteen and Rhianna.
But halftime shows are not commonplace in soccer, with events such as the Champions League final featuring a pre-match concert. On May 30, the Killers will headline European club soccer's biggest game between Paris Saint-Germain and Arsenal in Budapest.