Question: Who sang background vocals on my sweet lord?
Disambiguated questions and answers: question: Who was credited with singing the background vocals on My Sweet Lord?
What individuals sang background vocals on My Sweet Lord?
answer: George O’Hara-Smith Singers
George Harrison, Phil Spector, Eric Clapton, Bobby Whitlock, Cyril, Betty.
Natural Questions answer: Bobby Whitlock (from the Wikipedia article "My Sweet Lord")