Question: Who sang you are my one and only?
Answer: Fred Astaire with Adele Astaire
Sarah Vaughan
Ella Fitzgerald
Whispering Jack Smith
Lee Wiley
Disambiguated annotations:
qaPairs: question: Who sang you are my one and only love?
answer: Eric Hilliard Nelson
Ricky Nelson
question: Who sang the lead vocals on you are my one and only true love?
answer: Martha Wash
question: Who sang the background vocals on you are my one and only true love?
answer: Seduction
Martha Wash