One of the triplets of South Korean actor Song Il-gook.
His parents were married in March 2008 and he and his brothers were born four years later.
He appears alongside his father and two siblings on the variety show The Return of Superman.
His mother's name is Jung Seung Yeon. His brothers' names are Min Guk and Man Se.
The child of a fellow Korean star, he appeared on The Return of Superman alongside Lee Seo-jun.
