Jay-Z performs Wonderwall/99 Problems at Glastonbury 2008. Guidance: Contains Flashing Images. Watch Jay-Z live on BBC iPlayer at 11.30pm on Friday 26 June: http://www.bbc.co.uk/iplayer/episode/p08hqcbz Watch Jay-Z's 2008 Glastonbury set on demand on BBC iPlayer: https://www.bbc.co.uk/programmes/m000kbpg Watch Glastonbury performances from throughout the years on BBC iPlayer: https://www.bbc.co.uk/iplayer/episodes/b007r6vx/glastonbury Listen and download your favourite Glastonbury sets on BBC Sounds: https://www.bbc.co.uk/sounds/brand/b007r6vx Dig deep in to performances, articles, photos and more at: https://www.bbc.co.uk/glastonbury Follow all the action via @bbcglasto https://twitter.com/bbcglasto