Question: Who sang the theme tune to dear john?
Answer: Joan Baxter
Disambiguated annotations:
qaPairs: question: Who sang the theme tune to the American series, dear john?
answer: Wendy Talbot
question: Who sang the theme tune to the British series, dear john?
answer: Joan Baxter
qaPairs: question: Who sang the theme tune to the American version of dear john?
answer: Wendy Talbot
question: Who sang the theme tune to the British version  of dear john?
answer: Joan Baxter