What's That Song? Decipher the Synonym

1234567891011
Across
  1. 4. Moody Salvaging
  2. 8. US-dwelling Young Lady
  3. 9. Minuscule Ballerina
  4. 10. Ebony or Ivory
  5. 11. Flight of Steps to Paradise
Down
  1. 1. Bison Warrior
  2. 2. Big Spheres of Flame
  3. 3. Violet Precipitation
  4. 5. Phone Me Perchance
  5. 6. Slap Me Infant Another Occasion
  6. 7. Joyous