You Don't Know by Helen Shapiro was a UK number 1 hit on Thursday, August 10, 1961 spending 3 week(s) at the top of the UK charts. It was written by John Schroeder and Mike Hawker and released on the Columbia (EMI) label in the United Kingdom. "You Don't Know" topped the UK Singles Chart for three weeks beginning on 10 August. The single sold over a million copies and earned Shapiro a gold disc. In Japan, where Shapiro's version also became popular in 1962, the song was covered in Japanese by Mieko Hirota.
Who sang You Don't Know?
You Don't Know was performed by Helen Shapiro
What year did You Don't Know get to the UK number 1 spot?
You Don't Know first became a UK number 1 on Thursday, August 10, 1961
How long was You Don't Know at number 1 in the UK?
You Don't Know spent 3 week(s) at number 1 in the UK.