Jay-Z just wrapped up his last of eight shows at Brooklyn's new Barclays Center, and to make his final night that much more memorable, he not only rode the subway to the concert, but he brought out his wife Beyonce as a surprise special guest. Bey hit the stage rocking a black Brooklyn Nets to perform "Diva," and then transitioned into "Crazy In Love" with her hubby, who was so mesmerized backstage watching his wife on the monitor that he missed his cue to come in and rap!

To end the show, Beyonce returned to the stage to help Jay out on the chorus of "Young Forever," but that is not included in this video. Watch her "Diva" and "Crazy In Love" performances above.

[via Yardie]

RELATED: The 100 Best Jay-Z Songs