Solve the puzzle to find your birthday surprise

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Across
  1. 3. Nanna's baby boy
  2. 5. Chunky pickle
  3. 9. Born and bred in...
  4. 11. Your favourite shark and singer
  5. 13. Rik and Ade at their best
  6. 15. The Black Cats
Down
  1. 1. Mini scotch eggs
  2. 2. The view from the window
  3. 4. Where Cupid struck
  4. 6. This detective could live on our street
  5. 7. Plays music, not sitting
  6. 8. Teeny tiny puppa
  7. 10. One of your favourite hobbies
  8. 12. Hen Wlad Fy Nhadau
  9. 13. Fiddly-diddly
  10. 14. Floof boy