LONDON, Nov. 4 (UPI) -- Paul McCartney and Bono are the most recent additions to the all-star cast of the new Band Aid single, a remake of 1984's "Do They Know It's Christmas?"
The former Beatle will play bass, but not sing on the 2004 version, and U2's frontman will reprise his 1984 line from the charity single, Britain's Telegraph reported Thursday.
Bono, the only original Band Aid singer to participate in the 21st century remake, will sing "And tonight, thank God, it's them, instead of you."
Coldplay's Chris Martin is on board to play piano and sing the first line of the song, which will be recorded Nov. 14 in London.
The single, to be released Nov. 29, will raise money for Darfur in Sudan.
The original Band Aid single raised $14 million for Ethiopian famine relief.