Jay-Z & Alicia Keys to Perform At First World Series Game.

Alicia Keys and Jay-Z will perform before Game 1 of the World Series.

The superstars will sing their song "Empire State of Mind" off Jay-Z's album, The Blueprint 3, and then Alicia will sing the national anthem.

Jay-Z said of the performance, "As a die-hard Yankee fan, I’m honored to perform a song that celebrates the greatness of New York in one of our city's most important landmarks, Yankee Stadium."

The New York Yankees and the Philadelphia Phillies will face off in Game 1 at Yankee Stadium in New York City on Wednesday, October 28 at 7:30 p.m. EST on FOX.