Sangyeon
Lee Sang-yeon (이상연; born November 4, 1996), known mononymously as Sangyeon (상연), is a South Korean singer-songwriter under IST Entertainment. He is the leader of the boy group THE BOYZ.
also starring Sangyeon
MAVERICK
THE BOYZ FAN CON: THE B-ZONE
THE BOYZ FAN CON: THE B-ROAD
THE BOYZ 2nd World Tour: ZENERATION
THE BOYZ World Tour: THE B-ZONE in Seoul Encore
THE BOYZ 2nd World Tour: ZENERATION Encore
THE BOYZ FAN CON: The Film Festival
2020 THE BOYZ Online Concert [RE:AL]
THE BOYZ Flower Snack
Road to Kingdom
As Himself - THE BOYZ
We Are the One
Idol Room
Kingdom: Legendary War
As THE BOYZ
MISSION THE BOYZ
Workman
Mystery Music Show: King of Mask Singer
As Fireplace
Idol Wonderland
School Attack 2019
Idol House
For The Lazy But Hungry
Happy Arrived at Our Home
SSAP-DANCE THE BOYZ
Chemi-mate ZZG THE BOYZ
Come On! THE BOYZ
After School Club
KCON:TACT ALL-ACCESS
I Am A Trot Singer
Switch
Show! Music Core
The Show
Idol Cafe
Idol Lunchbox
RUN.wav
Thumping Travel
THE100
Life Corp.
Otoseyo?
Weekly Idol
K-Bob Star
Making Idol
THE BOYZ Be Ambitious
The Blood: Death Match
Idol League
DOLympiad
Kang On! Box!!
The Kubanggu
K-Rush
Stealer House
Show! Champion
THE BOYZ Timeout
DND (Do Not Disturb) THE BOYZ
IDOLLIVE Expedition: Let’s THE BOYZ
HIT Village
THE B UNIVERSITY
Stars' Top Recipe at Fun-Staurant
Venue101
Hello Counselor
As Guest
Idol Human Theater
IDOL 1N2D
The Return of Superman: Baby Cloud
The Return of Superman
School of Lock
As Himself
Immersive THE BOYZ
NPOP
Into My Playlist
THE BOYZ : THE CONVOYZ
Season B Season
Buzz Rhythm
As Self
HalMyungSoo
Golden Girls
As Self
THE BOYZ Heaven and Hell
Idol Radio
As Self
Wings Of Escape
let me Know K-POP!
As Self
K-Pop ON! Spotify
As Self
THE BOYZ’s Love Letter
Lee Mujin Service
As Guest
Is This Song Popular?
As Self
Hyunjae’s Now
Idol Talk TV M.S.G
As Guest