Ko So Young and Jang Dong Gun Reveal Their Children After 16 Years of Marriage: Son Shy, Daughter Eager on Camera
Ko So Young has revealed her two children for the first time in a YouTube video showing a candid family trip to Hawaii with Jang Dong Gun.
Actor Ko So Young has revealed her two children publicly for the first time, offering viewers a rare look at her family life with husband Jang Dong Gun.

On June 9, a video titled "Ko So Young Family's 100% Real Daily Life, Revealed for the First Time After 16 Years of Marriage" was uploaded to the YouTube channel "Ko So Young." The video featured her husband Jang Dong Gun, their son Jun-hyuk, and their daughter Yoon-seol.
Until now, Ko So Young and Jang Dong Gun had taken a cautious approach to showing their children's faces and everyday lives. This time, however, the video captured the family's trip to Hawaii in full and marked the first public reveal of both children's faces.
Jun-hyuk appeared aware of the camera and asked whether his voice was being recorded for the video. Yoon-seol, by contrast, joined the filming more actively, even picking up the camera herself to film her mother and take part in the production.
Ko So Young also mentioned the high cost of living in Hawaii and showed food ingredients she had brought from Korea.
Jang Dong Gun was shown buying drinks and bread at the airport, and later making toast for the family at their accommodation. Praising her husband, Ko So Young said, "A man who moves quickly is the best."
Ko So Young and Jang Dong Gun married in 2010 and have one son and one daughter.