Jeong Sung-young

Jeong Seong Yeong is a South Korean actor under Yuko Company. He has a little sister, Jung Chan Bi who is also an actress.

Movies featuring Jeong Sung-young

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Dream Junior

Main Host

Ohlala School

Himself

Adult Trainee

[Caught Student]

Rad Science

Bom Woo Joo

Stress Free Zone

Self

My YouTube Diary

Seong Yeong

Remember, Hari

Kim Hyun Woo

막이래쇼: 무작정탐험대

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막이래쇼 : 무작정여행단