Jay Z surprises wife Beyonce with onstage kiss during Philadelphia gig

Beyonce got a pleasant surprise when hubby Jay-Z snuck up onstage, during her performance at the Wells Fargo Center in Philadelphia, Penn, to steal a kiss, on Thursday.

The rapper gave his wife a kiss in front of more than 10,000 fans, Us magazine reported.

After the unexpected peck, the star looked as stunned as the audience but was smiling from ear to ear before finishing her set.

The snaps were later shared by the mum-of-one via her official Tumblr on Friday.