Isa
- Name: Isa
- Native name: 아이사
- Also Known as: Lee Chaeyoung, Chae Young, 이채영
- Nationality: South Korean
- Gender: Female
- Born: January 23, 2002
- Age: 24
She made her debut in November 2020 as the group's lead vocalist with their first single album, "Star To A Young Culture". They are managed by High Up Entertainment (하이업엔터테인먼트) and have enjoyed commercial success, especially with a big international fanbase.
In August 2023, all members decided to take turns as leaders.
(Source: kisskh) Edit Biography
TV Show
| Title | Rating |
|---|---|
2025 Idol Star Athletics Championships
Korean TV Show, 2025, 3 eps
(Regular Member)
|
7.6
|
Just Makeup
Korean TV Show, 2025, 10 eps
[Model] (Ep. 7)
(Guest)
|
7.8
|
KPopped
Korean TV Show, 2025, 8 eps
(Ep. 6)
(Guest)
|
6.8
|
Live Wire
Korean TV Show, 2025, 12 eps
(Ep. 9)
(Guest)
|
0.0
|
Im Won Hee's Gourmet Show
Korean TV Show, 2024, 10 eps
(Ep. 20)
(Guest)
|
0.0
|
Starlight Boys
Korean TV Show, 2024, 10 eps
(Ep. 10)
(Guest)
|
6.3
|
2024 Idol Star Athletics Championships Chuseok Special
Korean TV Show, 2024, 3 eps
(Regular Member)
|
7.7
|
2024 SBS Gayo Daejeon: Summer
Korean TV Show, 2024, 1 eps
[Performer]
(Regular Member)
|
8.1
|
2023 SBS Gayo Daejeon: Switch On
Korean TV Show, 2023, 1 eps
[Performer]
(Regular Member)
|
8.0
|
2023 Music Bank Global Festival
Korean TV Show, 2023, 2 eps
[Performer - Part 2]
(Regular Member)
|
8.0
|
Gag Concert Season 2
Korean TV Show, 2023, 150 eps
(Ep. 1083, 1132)
(Guest)
|
0.0
|
Girls Night Out
Korean TV Show, 2023, 12 eps
(Ep. 1-2)
(Guest)
|
0.0
|
I Can See Your Voice Season 10
Korean TV Show, 2023, 8 eps
[Panelist] (Ep. 5)
(Guest)
|
7.9
|
2022 KBS Song Festival: Y2K
Korean TV Show, 2022, 1 eps
[Performer]
(Regular Member)
|
7.8
|
Idol League Season 4
Korean TV Show, 2022, 10 eps
(Ep. 12)
(Guest)
|
0.0
|
Music Bank in Chile
Korean TV Show, 2022, 1 eps
[Performer]
(Regular Member)
|
7.5
|
Workman Season 2
Korean TV Show, 2022, 123 eps
(Ep. 79)
(Guest)
|
8.3
|
Music Universe K-909
Korean TV Show, 2022, 21 eps
(Ep. 4, 12)
(Guest)
|
7.9
|
2022 Idol Star Athletics Championships Chuseok Special
Korean TV Show, 2022, 3 eps
(Regular Member)
|
7.7
|
Show! Music Core Coin Karaoke
Korean TV Show, 2022, 45 eps
(Ep. 30)
(Guest)
|
8.2
|
Idol 1N2D
Korean TV Show, 2022, 102 eps
(Ep. 8, 19)
(Guest)
|
8.3
|
Season B Season 3
Korean TV Show, 2022, 32 eps
(Ep. 24)
(Guest)
|
8.1
|
Show!terview with Sunmi
Korean TV Show, 2022, 41 eps
(Ep. 2)
(Guest)
|
7.6
|
Studio Moon Night Season 2
Korean TV Show, 2022, 47 eps
(Ep. 162)
(Guest)
|
8.5
|
Idol's Snack Spree
Korean TV Show, 2022, 20 eps
(Ep. 2, 20)
(Guest)
|
7.7
|
Lee Mu Jin Service
Korean TV Show, 2022, 250 eps
(Ep. 50)
(Guest)
|
8.3
|
2021 MBC Music Festival: Together
Korean TV Show, 2021, 1 eps
[Performer]
(Regular Member)
|
8.1
|
2021 SBS Gayo Daejeon: Welcome
Korean TV Show, 2021, 1 eps
[Performer]
(Regular Member)
|
7.9
|
Blip Data Lab: Stayc
Korean TV Show, 2021, 4 eps
(Regular Member)
|
7.8
|
2021 KBS Song Festival: WITH YOU
Korean TV Show, 2021, 1 eps
[Performer]
(Guest)
|
8.1
|
The Return of Superman: Baby Cloud
Korean TV Show, 2021, 100 eps
(Ep. 60-61)
(Guest)
|
8.2
|
Hello, You
Korean TV Show, 2021, 63 eps
(Ep. 40)
(Guest)
|
8.6
|
STAYC Studio
Korean TV Show, 2021, 6 eps
(Regular Member)
|
8.7
|
Seulgi.Zip
Korean TV Show, 2021, 52 eps
(Ep. 32)
(Guest)
|
8.4
|
STAYC challenge
Korean TV Show, 2021, 2 eps
(Regular Member)
|
8.6
|
IDDP
Korean TV Show, 2021, 50 eps
(Guest)
|
8.9
|
Max Chang Min's Free Hug
Korean TV Show, 2021, 51 eps
(Ep. 45)
(Guest)
|
7.8
|
STAYCation
Korean TV Show, 2021, 4 eps
(Regular Member)
|
8.3
|
Official Request
Korean TV Show, 2021, 26 eps
(Ep. 20)
(Guest)
|
7.9
|
K-Pop Evolution
Korean TV Show, 2021, 7 eps
(Ep. 2-3)
(Guest)
|
7.8
|
Secret Friend of Idols Season 2
Korean TV Show, 2021, 19 eps
(Ep. 14)
(Guest)
|
8.2
|
Studio Moon Night
Korean TV Show, 2021, 156 eps
(Ep. 27)
(Guest)
|
8.4
|
Agit
Korean TV Show, 2021, 15 eps
(Ep. 10)
(Guest)
|
0.0
|
Stayc's Pajama Party
Korean TV Show, 2021, 3 eps
(Regular Member)
|
8.0
|
The Silence of IDOL
Korean TV Show, 2020, 26 eps
(Ep. 5, 13)
(Guest)
|
8.2
|
Hard Training Team
Korean TV Show, 2020, 3 eps
(Regular Member)
|
8.3
|
Stay: See
Korean TV Show, 2020, 129 eps
(Regular Member)
|
8.2
|
Killing Voice
Korean TV Show, 2020, 160 eps
(Ep. 132)
(Guest)
|
8.5
|
Idol Human Theater
Korean TV Show, 2020, 104 eps
(Ep. 10, 61)
(Guest)
|
8.4
|
Idol League Season 3
Korean TV Show, 2020, 66 eps
(Ep. 28, 49)
(Guest)
|
8.4
|
After_zzZ
Korean TV Show, 2020, 30 eps
(Ep. 25)
(Guest)
|
8.4
|
Question Mark
Korean TV Show, 2020, 143 eps
(Ep. 62)
(Guest)
|
0.0
|
Idol Ability Market
Korean TV Show, 2020, 27 eps
(Ep. 7)
(Guest)
|
8.7
|
Transonglation
Korean TV Show, 2019, 67 eps
(Ep. 38, 48)
(Guest)
|
8.3
|
Midnight Idol
Korean TV Show, 2019, 345 eps
(Ep. 289, 332)
(Guest)
|
8.2
|
Lunch Attack
Korean TV Show, 2019, 890 eps
(Ep. 433)
(Guest)
|
6.0
|
Hangout with Yoo
Korean TV Show, 2019, 350 eps
(Ep. 69)
(Guest)
|
8.1
|
Mafia Dance
Korean TV Show, 2018, 26 eps
(Ep. 21)
(Guest)
|
8.2
|
Mr. House Husband Season 2
Korean TV Show, 2017, 475 eps
(Ep. 310)
(Guest)
|
7.7
|
Knowing Bros
Korean TV Show, 2015, 600 eps
(Ep. 397)
(Guest)
|
8.6
|
After School Club
Korean TV Show, 2013, 671 eps
(Ep. 450, 467)
(Guest)
|
7.8
|
Premium MelodiX!
Japanese TV Show, 2013, 500 eps
(Guest)
|
0.0
|
Weekly Idol
Korean TV Show, 2011, 707 eps
(Ep. 528, 551, 600, 704)
(Guest)
|
8.1
|
Immortal Songs: Singing the Legend
Korean TV Show, 2011, 800 eps
(Ep. 668, 722)
(Guest)
|
8.2
|
You Hee Yeol's Sketchbook
Korean TV Show, 2009, 600 eps
(Ep. 557, 580)
(Guest)
|
8.1
|
M Countdown
Korean TV Show, 2004, 950 eps
[Performer] (Ep. 763)
(Guest)
|
8.2
|
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