Question: Who sang that the way god planned it?
Disambiguated questions and answers: question: Who sang lead vocals for that's the way god planned it?
Who sang back vocals for that's the way god planned it?
answer: William Everett Preston
Billy Preston
Preston
Troy
Doris Troy
Doris Troy and Madeline Bell
Bell
Natural Questions answer: Billy Preston (from the Wikipedia article "That's the Way God Planned It")