name the group/idol based on one of their songs <3

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Across
  1. 2. How You Like That
  2. 5. Fantasia
  3. 8. Hot Sauce
  4. 10. Dumb Dumb
  5. 11. Love Talk
  6. 14. MVSK
  7. 15. After Midnight
  8. 17. NUNUNANA
  9. 19. Pretty U
  10. 20. Scientist
Down
  1. 1. Dolphin
  2. 3. Lalisa
  3. 4. Dynamite
  4. 6. Happy Death Day
  5. 7. Advice
  6. 9. Gone
  7. 12. Psycho
  8. 13. Do It Like This
  9. 16. Rainism
  10. 18. Polaroid Love
  11. 20. Cat & Dog
  12. 21. Eleven