R&B singer Raphael Saadiq will take the stage tomorrow night to perform at the ESPYs, ESPN’s annual sports awards show.

Fresh off his national tour, the Grammy-winning singer will rock out with the house band throughout the night. Carmelo Anthony, Jason Kidd, Amar’e Stoudemire and Serena Williams are just a few of the celebs expected to attend.

The ESPYs air Wednesday, July 13 at 9pm ET on ESPN.