List of best-selling singles

Columns: Artist | Single | Released | Sales ( in millions )
Village People | Y.M.C.A | 1978 | 12 | Band Aid | Do They Know It 's Christmas ? | 1984 | 11.7 | Cher | Believe | 1998 | 11 | Carl Douglas | Kung Fu Fighting | 1974 | 11 | George McCrae | Rock Your Baby | 1974 | 11 | Mills Brothers | Paper Doll | 1943 | 11 | Roger Whittaker | The Last Farewell | 1975 | 11

Example questions:
What best-selling single was released by the singer , songwriter and actor of Syrian and Lebanese descent ? | What year was the best-selling single released by the singer born on 1 January 1950 ? | How many million copies did the best-selling single by the group consisting of Stephan Remmler , Gert Kralle Krawinkel , and Peter Behrens sell ? | What best-selling single was released by the artist nicknamed The Singing Cowboy ?

Answers:
Diana | 1976 | 13 | Rudolph the Red-Nosed Reindeer