Amy Winehouse is to perform at Nelson Mandela's 90th birthday concert, to be held June 27 at London's Hyde Park, organizers said today.

Others already confirmed to play the 46664 concert include Queen and Paul Rodgers, Annie Lennox, Simple Minds, Leona Lewis, Sugababes plus South African artists including Johnny Clegg, Papa Wemba and the Soweto Gospel Choir.

The event is intended to raise awareness for the former South African president's 46664 organization, which raises awareness about the impact of AIDS and promotes HIV prevention.