Sir Paul McCartney will lead a host of musical legends in a concert for the victims of the New York terrorist attacks.
Billed as Live Aid 11, the concert will feature the Who, Led Zeppelin, Mick Jagger, Bruce Springsteen, Sting and David Bowie.
Controversial rapper Eminem is also rumoured to be joining the concert at New York's Madison Square Garden on 20 October.
Jon Bon Jovi, Sheryl Crow, Limp Bizkit and Lenny Kravitz will also be there.
McCartney was on the tarmac at the New York airport when the terrorist attacks happened.
He said the concert would be a tribute to all those involved in the rescue operation.
Gwyneth Paltrow and comedians Chris Rock and Jerry Seinfeld will host the show, and more acts are expected.
A live album will be recorded with proceeds going to the victims.