Uh Oh, Uh Oh, Uh Oh, Uh Oh!!   Philadephia fans are in for a surprising treat.  Queen Bey will be putting on a show stopping performance in  the “City Of Brotherly Love” this weekend!

According to the Huffington Post, Beyonce is preparing to grace the stage at her hubby Jay-Z’s Made In America Festival for a “top-secret” performance.

“Beyonce will hit the stage in a surprise performance at her hubby’s festival next weekend in [Pennsylvania]. The performance is top-secret but it will be filmed for Jay’s documentary about the event. It’s going to be epic.”

Philly is currently gearing up to host an estimated 100,000 fans, which will mark the largest crowd Beyonce will perform for since giving birth to Blue Ivy Carter in January.

Besides Beyonce, Jay-Z enlisted the talents of artists like Pearl Jam, Run DMC, Rita Ora, Calvin Harris, AfroJack, and many more for the lineup of his two-day festival.

Jay-Z’s Made In America takes place September 1-2 in Philadelphia, Pennsylvania.

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