Music
WENN
Sting, Justin Timberlake and Christina Aguilera are also expected to perform at the event, which is intended to show the people of earthquake-ravaged Haiti that "the whole world is paying attention".
Clooney and co-host Wyclef Jean have secured more than 40 celebrities to attend the telethon, scheduled to take place on January 22.
According to the BBC, the 'Hope For Haiti' event will benefit the Red Cross, Unicef, Oxfam America, Partners in Health and Jean's Yele Haiti Foundation.
Song from participating artists will be made available on iTunes, with proceeds going to the relief effort.
The 'Hope For Haiti' telethon is expected to broadcast all MTV platforms on January 22.
Singles Reviews
Cher Lloyd feat. Astro: 'Want U Back' reviewThe singer isn't afraid to reveal her true feelings on her latest single.
The Sound
Ones To Watch: Niki & The DoveWe get to know the Swedish duo ahead of the debut album.
Music Interviews
Sleigh Bells talk 'Reign of Terror'Sleigh Bells talk to Digital Spyabout noisepop, Twitter and their new album.
Album Reviews
Goldfrapp: 'The Singles' reviewGoldfrapp cement their position as one of the decade's finest pop acts.
