Of course, here are 50 popular Korean song titles:

1. BTS - "Dynamite"

2. BLACKPINK - "How You Like That"

3. TWICE - "Feel Special"

4. EXO - "Love Shot"

5. Red Velvet - "Psycho"

6. BTS - "Boy With Luv (feat. Halsey)"

7. IU - "Blueming"

8. Stray Kids - "God's Menu"

9. NCT 127 - "Kick It"

10. BTS - "Life Goes On"

11. BLACKPINK - "Kill This Love"

12. EXO - "Tempo"

13. TWICE - "Fancy"

14. BTS - "Blood Sweat & Tears"

15. GOT7 - "Not by the Moon"

16. ITZY - "WANNABE"

17. Red Velvet - "Peek-A-Boo"

18. BTS - "Fake Love"

19. BLACKPINK - "DDU-DU DDU-DU"

20. TWICE - "MORE & MORE"

21. EXO - "Obsession"

22. BTS - "Spring Day"

23. IU - "Celebrity"

24. Stray Kids - "Back Door"

25. NCT 127 - "Superhuman"

26. BLACKPINK - "Lovesick Girls"

27. TWICE - "LIKEY"

28. BTS - "MIC Drop"

29. Red Velvet - "Bad Boy"

30. EXO - "Monster"

31. BTS - "ON"

32. GOT7 - "Breath"

33. ITZY - "ICY"

34. TWICE - "TT"

35. BTS - "IDOL"

36. BLACKPINK - "As If It's Your Last"

37. EXO - "Love Shot"

38. IU - "eight (Prod. & feat. SUGA of BTS)"

39. NCT 127 - "Cherry Bomb"

40. Red Velvet - "Zimzalabim"

41. BTS - "Fire"

42. TWICE - "Cheer Up"

43. EXO - "Growl"

44. BLACKPINK - "Forever Young"

45. IU - "Palette (feat. G-DRAGON)"

46. Stray Kids - "My Pace"

47. NCT 127 - "Regular"

48. BTS - "Save ME"

49. TWICE - "Heart Shaker"

50. EXO - "Call Me Baby"

Hope you find these songs interesting!