Tony Hollingsworth

There was a time when the biggest names in pop music believed they could change the world for the better. Faced with the intolerance and excesses of the established authorities, music celebrities decided to use their prestige to draw attention to the problems that less favoured people in the world faced. Wembley Stadium, London, 1988: thousands of English people fill one of the most famous football arenas in the world to celebrate an unforgettable pop music festival, with a lofty goal above entertainment - the celebration of the seventieth birthday of African leader Nelson Mandela.

Wembley Stadium hosts a concert featuring stars from the fields of music, comedy and film, in celebration of the 70th birthday of imprisoned ANC leader Nelson Mandela. Highlight of the evening is the one hour live performance of Dire Straits feat. Eric Clapton.

A global television broadcast of the event in which former Pink Floyd leader singer and composer Roger Waters led an all-star cast in a mammoth benefit performance of his acclaimed concept album, The Wall. Set in Berlin, Germany less than a year after the destruction of the hated Berlin Wall, Waters was accompanied by disparate talents such as Cyndi Lauper, James Galway, Joni Mitchell and Albert Finney in the classic dark musical tale of a rock star's descent into madness and back.