Kim Yeong-ok
Na Moon-hee
Kim Kwang-kyu
Jang Hyun-sung
Lee Jong-hyuk
Choi Dae-chul
Lee Byung-joon
Woo Hyeon
Lee Seo-hwan
Yun Yoo-sun
Woo Mi-hwa
Seo Yi-sook
Love of 7.7 Billion
2020
Crime Scene
2014
Hidden Singer
2012
Le Choeur de Gregory
It Takes A Choir
BET Presents: The Encore
Ministars
Luk Thung Idol
The Voice Chile
The Sing-Off
Mr. Trot
Gareth's Invictus Choir
American Idol
Talent Unplugged
Alpha Lab
