"Ding Dong, Ding Dong" was a minor 70s hit for which renowned musician, in the style of Wizzard and Slade's biggest-selling Christmas singles?
Slade:  As of 2006, total UK sales stand at 6,520,171, and their best-selling single, "Merry Xmas Everybody", has sold in excess of one million copies.
i don't know