Beyonce Performs “Crazy in Love” With Jay-Z at Barclays Center

Beyonce and Jay Z perform 'Crazy in Love' together at the Barclay's Center in Brooklyn NY.  Splash News

Still crazy in love!

Jay-Z closed out his eight performances at Brooklyn's Barclays Center Saturday night by having his wife Beyonce join him as a surprise guest.

The 31-year-old singer took the stage in sexy black leather shorts and a Brooklyn Nets cap to her 2008 hit "Diva" before singing "Crazy in Love," MTV News reports.

Beyonce had to cover for her husband during the song when he missed his rap cue. Jay-Z, 42, got so caught up watching his wife perform that he forgot to go on stage. "Oh sh– I should probably rap here," he explained of the mistake. 

Blue Ivy's parents shared a kiss on stage to wrap up the show with "Young Forever." Jay-Z (real name: Shawn Carter) joked, "Of course I had to let BK touch the stage in BK– well BKC now."

Beyonce supported Jay-Z during his first show on Sept. 28 from the audience in the D'USSE VIP Lounge. She was "front and center," a source told Us Weekly. "She went crazy singing and dancing to every song."

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