Beyoncé "moshes on down to Jay-Z at Hackney gig"
Jay-Z saw out the first day of the radio station's Hackney Weekend event with a headline set.
The rapper was joined by Watch The Throne comrade Kanye West towards the end of his performance and they performed their track 'N*ggas in Paris'.
Jay-Z asked the crowd to form a circle pit during the song, with Beyoncé seemingly joining in between the barriers at the front of the stage.
Watch a clip of Jay-Z's mosh-fest set below:
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