The popular KBS 2 TV entertainment program 'Superman Returns' actor Song Il Gook showed off a new sled he made for his triplets Dae Han, Min Gook, and Man Sae. On the most recent episode of the popular KBS 2 TV entertainment program 'Superman Returns,' which aired on January 18, 2015, Song Il Gook took his triplets skiing and had fun with them. The triplets learned how to ski, and rode sleds with his dad. Song Il Gook on this day's episode showed a winter version of the Song triplets' bike, which was the Song triplets' sleds. Song Il Gook steered the triplet sleds, and the triplets kept saying, "It's fun, it's fun!" and made the dad happy. In related news, the KBS 2 TV entertainment program 'Superman Returns' tells a story of celebrities and their children. Actor Song Il Gook and his triplets Dae Han, Min Gook, and Man Sae, MMA fighter Choo Sung Hoon and Japanese top model Yano Shiho's daughter Choo Sarang, actor Uhm Ji Woong's daughter Uhm Ji On, and comedian Lee Hwi Jae and his twin sons star in the show. The KBS 2 TV entertainment program 'Superman Returns' airs every Sunday night.