Page last updated at 14:59 GMT, Sunday, 20 September 2009 15:59 UK Jay-Z has 'Obama on speed dial' Please turn on JavaScript. Media requires JavaScript to play. Andrew Marr spoke about black politics and internet innovation with Jay-Z, a multi-million selling, Grammy Award winning, self-proclaimed CEO of hip-hop music. In September 2009, the man who can count President Barack Obama among his friends, and singer Beyonce Knowles as his wife, spoke of the need for change, in music as much as politics. MOST POPULAR VIDEO/AUDIO Editor's Choice Improvements to the BBC News Website



