1. Joni Mitchell   Madonna Louise Ciccone   Roberta Joan Anderson   David Robert Jones   Mary O'Brien   Hint Half-n-half Clue   2. Iggy Pop   Steven Demitre Georgiou   David Robert Jones   Georgios Kyriacos Panayiotou (Yorgos Kyriatou Panayiotou)   James Newell Osterburg   Half-n-half Clue   3. Dusty Springfield   Madonna Louise Ciccone   Paul David Hewson   Anthony Terrell Smith   Mary O'Brien   Half-n-half Clue   4. Madonna   Steven Demitre Georgiou   James Newell Osterburg   Madonna Louise Ciccone   Georgios Kyriacos Panayiotou (Yorgos Kyriatou Panayiotou)   Half-n-half Clue   5. Tina Turner   Annie Mae Bullock   Reginald Kenneth Dwight   James Newell Osterburg   Farrokh Bulsara (Frederick Bulsara)   Half-n-half Clue   6. Babyface   Madonna Louise Ciccone   Roberta Joan Anderson   Kenneth Edmonds   Annie Mae Bullock   Half-n-half Clue   7. Bono Vox   Paul David Hewson   Harry Rodger Webb   Georgios Kyriacos Panayiotou (Yorgos Kyriatou Panayiotou)   Kenneth Edmonds   Half-n-half Clue