Select a letter

Father worshiped a tennis star, to a palindromist, 15 letters

Britney Spears, for one, 7 letters

Diana Ross, for one, 7 letters

Madonna or Britney Spears, 7 letters

Madonna, e.g., 7 letters

Whitney Houston, for one, 7 letters

Hall & Oates, e.g., 6 letters

The Carpenters, e.g., 6 letters - we know the word that you can`t guess In case of any inconvenience..