let it go부른 사람들 중 최강자는?(원곡제외)
1.손승연
https://www.youtube.com/watch?v=BXEHA7BOlgQ
2.효린
https://www.youtube.com/watch?v=qeFQfEyp2TM
3.에일리
https://www.youtube.com/watch?v=y5xmoR2yVHo
4.이해리
https://www.youtube.com/watch?v=xfOmGCaFqmk
5.은가은
https://www.youtube.com/watch?v=DmmLW5wtUiM
6.디아
https://www.youtube.com/watch?v=YCxh29luJtg
