Which British singer has topped the charts with the song Congratulations?

Explanation

Sir Cliff Richard (b. 1940) is a British singer, born in India. He was originally named Harry Rodger Webb. Cliff Richards played in the The Shadows from 1958 onwards. The songs "Congratulations", "Living Doll" and "We Don't Talk Anymore" are some of the many hits Cliff Richard has recorded over the years.