The best - selling single in the UK is "Something About the Way You Look Tonight '' / Candle in the Wind 1997 '', a double A-side released by Elton John following the death of Diana, Princess of Wales. Since September 1997, the single has sold over 4.93 million copies in the UK.
what is the biggest selling single of all time in uk
Something About the Way You Look Tonight '' / Candle in the Wind 1997