NBA announced Tuesday that Aguilera will perform ahead of the 64th annual game on Feb. 15 at Madison Square Garden in New York City. She will sing a "New York-themed medley" during player introductions and be joined by dance troupe The Rockettes.
Grammy-winning Aguilera's hits include "Genie in a Bottle," ''Beautiful," ''Ain't No Other Man" and "Say Something" with A Great Big World. Next month she will return as a mentor on NBC's "The Voice" after a two-season break.
The All-Star game will air live on TNT. Grande will perform during the halftime show.