The full list of celebrities appearing on Shelter from the Storm: A Concert for the Gulf Coast has been released.

Musical Performers
Mary J. Blige
Garth Brooks
Mariah Carey
Sheryl Crow
Dixie Chicks
Foo Fighters
Alicia Keys
Randy Newman
Paul Simon
Rod Stewart
U2
Kanye West
Neil Young

Celebrity Appearances
Jennifer Aniston
Jack Black
Cameron Diaz
Ellen DeGeneres
Morgan Freeman
Jack Nicholson
Chris Rock
Ray Romano
Sela Ward

The telethon will air at 8pm ET Friday on many TV channels in the US, and at 4am and 10am BST on Sky One in the UK.