Madonna will appear at Twickenham stadium in less than a fortnight's time The list of A listers joining a concert at Twickenham Stadium keeps growing, with Madonna becoming the latest addition announced today. Beyonce and J-Lo are already confirmed to play at The Sound of Change Live on June 1, with Madonna increasing the concert's credentials even further. Chime for Change, founded by Gucci, will host the concert in a bid to raise awareness of providing education, health and justice for women worldwide. Other big names confirmed are Timbaland, Ellie Goulding, Florence and the Machine and Blake Lively. Madonna said on the Chime for Change website: "60 percent of the children in the world not in school, are girls. 2/3 of the world's illiterate are women. Do not accept this. We need to change this and we will change this." Tickets for the concert are available from chimeforchange.org, ticketmaster.co.uk or by calling 0844 847 1693.