While Eminem was busy bringing out Dr Dre at his Wembley show, Jay Electronica had a major surprise guest during his Brooklyn Hip Hop Festival performance and brought out JAY Z who went on to perform ‘Young, Gifted & Black’, ‘We Made It’, ‘Shiny Suit Theory’ & ‘PSA’. Other surprise guests included Talib Kweli, J Cole & Mac Miller who gave a rendition of ‘Suplexes Inside of Complexes and Duplexes’ & ‘Just Begun’.