Lawrence concert line-up unveiled
18 June 2013 Last updated at 19:05 BST
Twenty years after the teenager Stephen Lawrence was stabbed to death in London, details of a star-studded concert in his memory have been unveiled.
Emeli Sande, Ed Sheeran and Jessie J are just three of the stars who'll be performing at the O2 arena.
The event in September will raise funds for a trust set up to help young people from disadvantaged backgrounds.
Lizo Mzimba reports.