0.0The show features a "hidden camera" or surprise concept where famous vocalists and musical artists hide in everyday environments—such as cafes, gyms, or restaurants—and pretend to be just background music playing from a speaker, only to suddenly reveal they are singing completely live right in front of unsuspecting citizens.
YouTube, KBS2
1. Episode 1
2. Episode 2
3. Episode 3
4. Episode 4
5. Episode 5
6. Episode 6
7. Episode 7
8. Episode 8
9. Episode 9
10. Episode 10
11. Episode 11
12. Episode 12
13. Episode 13
14. Episode 14
15. Episode 15
16. Episode 16
17. Episode 17
18. Episode 18
19. Episode 19
20. Episode 20
21. Episode 21
22. Episode 22
23. Episode 23
24. Episode 24
25. Episode 25
26. Episode 26
27. Episode 27
28. Episode 28
29. Episode 29
30. Episode 30
31. Episode 31
32. Episode 32
IU
Self
Yoon Shi-yoon
Self
Zion.T
Self
Paul Kim
Self
