While Jay-Z and Beyonce have yet to come out and address the public as husband and wife, Mary J. Blige found it hard to resist temptation and congratulated the newlyweds during her set at the Greensboro, North Carolina, stop of the Heart of the City tour.

"Congratulations to my man, Jay-Z, and my girl B," Blige told the audience before kicking off her set with "You're All I Need," according to MTV.

Jay-Z was not as forthcoming during his performance. The rap star made no mention of Friday's nuptials and was not seen wearing a wedding band. The couple, reportedly, celebrated their union on the roof of the hip hop mogul's New York apartment on Friday after much media buzz, which began on April 1 when the pair picked up a marriage license in Scarsdale, New York.

Blige and Hova's Heart of the City tour continues tomorrow night in Atlanta, with dates running through May 8.