Annie Lennox's upcoming 'Songs Of Mass Destruction' album will feature guest appearances from a host of female singing stars - and they're all appearing on the one track. 'Sing' will feature vocal contributions from the likes of Madonna, Celine Dion, Fergie, Faith Hill, Gladys Knight, Shakira, Joss Stone, KT Tunstall, Pink, Dido and Melissa Etheridge. The track was the result of Lennox's involvement with Nelson Mandela's 46664 campaign, which helps to raise funds for education and healthcare for those affected by HIV and Aids.
On the album, her fourth solo outing, Lennox says: "I feel closer to my own cutting edge than before and my voice seems to be in its prime". It's out on 2 Oct.