Jung Eun-joo (Korean: 정은주; born April 29, 1991), known professionally as Jung Hye-sung (Korean: 정혜성), is a South Korean actress and model.

Jung Hye Sung, born Jung Eun Joo, is a South Korean actress and model under J,Wide-Company. She gained attention for her roles in television series "Oh My Venus", "Remember: War of the Son", and "Love in the Moonlight".

Jung Hae Sung (정해성) is a South Korean trainee. He is best known for being a contestant on the survival show Starlight Boys.

Jung Hae Sung is a South Korean trainee. He gained recognition for his participation in the survival show Starlight Boys.

519K Followers, 218 Following, 600 Posts - Jung hye sung (@JUNGHYESUNG91) on Instagram: "정혜성유투브 혜성처럼💫"

Jung Hae Seong is a South Korean trainee. Edit Biography. Aehsassy and Enny pick and judge each other's choices for the ideal drama boyfriend; and there's a game for you, too! Check out the first trailer for the upcoming action C-drama Legend of the Female General. Fifty Shades of Grey: Lights, Camera, Action! Part 1.

JUNG HAE SUNG is stepping onto the stage to show off his incredible potential—giving it his all! ...more.

Jan 30, 2025 · Jung Hae Sung is a field agent for the National Intelligence Service (NIS), who stays undercover as a new student in Byeongmoon High School to track down Emperor Gojong’s missing...

Feb 27, 2025 · After a tough encounter with Park Tae-soo, portrayed by Jang Seong-beom, Hae-sung risks expulsion. His involvement in a brawl exposes the grim truth of school violence. In this upcoming episode, a school violence committee meeting will take center stage.

Feb 27, 2025 · Fans eagerly await the next episode of the MBC drama ‘Undercover High School,’ airing on the 28th at 9:50 PM. The series centers on Jung Hae-sung, played by Seo Kang Joon. He faces expulsion due to his involvement in a troubling incident of school violence.