Sangyeon
Lee Sang-yeon (이상연; born November 4, 1996), known mononymously as Sangyeon (상연), is a South Korean singer-songwriter under One Hundred Label. He is the leader of the boy group THE BOYZ.
Filmography
Mystery Music Show: King of Mask Singer
Idol Room
Weekly Idol
Star Road
Idol Radio
After School Club
Show! Music Core
No Image
Lee Mujin Service
Jae Joong and Friends
IDOL 1N2D
Show! Champion
K-Pop ON! Spotify
Hello Counselor
Idol League
Stars' Top Recipe at Fun-Staurant
Kingdom: Legendary War
Venue101
The Show
Road to Kingdom
KCON:TACT ALL-ACCESS
Kang On! Box!!
RUN.wav
HalMyungSoo
HIT Village
Pops In Seoul
Idol Human Theater
Come On! THE BOYZ
NPOP
THE BOYZ Flower Snack
Buzz Rhythm