Choo Sarang acted like an older sister (noona) of actor Song Il Gook's triplets Dae Han, Min Gook, and Man Sae in her house in Tokyo, Japan. On the most recent episode of the popular KBS 2 TV entertainment program 'Superman Returns', Song Il Gook took the triplets to Tokyo, Japan, to see Choo Sarang and her family. At Choo Sarang's place, the triplets cried after seeing her dog for the first time. She cared for them, bringing chocolate for them and soothing them. On the most recent 'Love Actually' episode of Superman Returns, the children explored to find their true loves. 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, singer Tablo of Epik High and actress Kang Hye Jung's daughter Haru, 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.