1. Paul David Hewson   George Michael   David Bowie   Bono Vox   Cliff Richard   Hint Half-n-half Clue   2. Reginald Kenneth Dwight   Elton John   Dusty Springfield   Iggy Pop   Joni Mitchell   Half-n-half Clue   3. Roberta Joan Anderson   Joni Mitchell   Tina Turner   Dusty Springfield   Iggy Pop   Half-n-half Clue   4. Steven Demitre Georgiou   Dusty Springfield   Tina Turner   Babyface   Cat Stevens   Half-n-half Clue   5. Anthony Terrell Smith   Tone-Loc   Freddie Mercury   Cat Stevens   Dusty Springfield   Half-n-half Clue   6. Madonna Louise Ciccone   Bono Vox   Madonna   George Michael   Cliff Richard   Half-n-half Clue   7. Farrokh Bulsara (Frederick Bulsara)   David Bowie   Bono Vox   Freddie Mercury   Elton John   Half-n-half Clue