Park Hyung-sik (Korean: 박형식; born November 16, 1991) is a South Korean actor and singer. He debuted as a member of the South Korean boy group ZE:A in 2010. As an actor, he is known for his roles in television series Strong Girl Bong-soon (2017), Happiness (2021), Doctor Slump (2024), and Buried Hearts (2025). (Via Wikipedia)