Sieun
Park Sieun (박시은) is a South Korean actress and singer. She is a member of the girl group STAYC. She made her acting debut in 2014 as one of the main characters in the children's television series Pluto Secret Society. Her father is singer Park Nam Jung. On January 18, 2017, it was announced that Park had signed a contract with JYP Entertainment. She left JYP Entertainment and is now under High Up Entertainment. After signing with High Up Entertainment, she debuted as a member of the girl group STAYC in November 2020.
Love Forecast
(Joon-hee)
STAYC 1st World Tour [TEENFRESH] in Seoul
(Self)
Metamorphic
(Self)
Mystic Pop-up Bar
(Young Wol-joo)
IDOL 1N2D
Rad Science
(Jennie)
Signal
(Oh Eun-ji)
Blue Dragon Series Awards
(Self)
PANGPANG STAYC
Men on a Mission
Pluto Squad
(Jin Sun Mi)
Queen For Seven Days
(Shin Chae-Kyung (young))
Pride and Prejudice
(Han Yeol-mu (young))
Still 17
(Woo Seo-Ri (young))
The Good Wife
(Lee Seo-Yeon)
Just Between Lovers
(Ha Moon-Soo (young))
Six Flying Dragons
(Yeon-hee (young))
Criminal Minds
(Han Ji-Eun)
Show!terview with Sunmi
(Guest)
Queen For Seven Days
(Chae Kyung)
Do You Like Brahms?
(조수안)
Lee Mujin Service
(Guest)
Everything and Nothing
(An Seo-yeon)
Mystery Music Show: King of Mask Singer
(Herself - Panelist)
Make Mate 1
(Special C Mate)
The Crowned Clown
(Choi Kye Hwan)
Daddy's Sorry
(Hye-Ri)
Men on a Mission
(Sieun)
Weekly Idol
(Sieun)
STAYCation
(Self)
STAYC's Secret in Busan
(Self)
STAYC
(Self)
Inspector
(Self)
Just an Excuse
(Self)
KPOPPED
(Self)