MY BIRTHDAY MESSAGE TO YOU

1234567891011121314151617181920
Across
  1. 4. the 1st letter of the Roman alphabet(1)
  2. 5. Very attractive or beautiful (6)
  3. 8. 1983 Lionel Richie hit (6)
  4. 9. A certain amount (6)
  5. 10. Whom Uncle Sam wants, on an old poster (3)
  6. 11. highly seasoned minced meat stuffed in casings (7)
  7. 16. Cheerful; dwarf (5)
  8. 18. Like a good comedian (8)
  9. 19. most tender-hearted (7)
  10. 20. "I ___ just scream" (5)
Down
  1. 1. "The ... dog will __ his day": "Hamlet" (4)
  2. 2. Twenty-four hours (3)
  3. 3. Valentine's Day message (8)
  4. 6. Rosy anticipation (4)
  5. 7. Circusgoer's gasp (9)
  6. 12. "Tennis, ___?" (6)
  7. 13. Beyond affectionate (6)
  8. 14. Have an itch for (4)
  9. 15. Article with no equivalent in Russian; Fill in ___ blank (3)
  10. 17. Party time (8)