On the popular KBS 2 TV entertainment program 'Superman Returns,' Choo Sarang and her dad Choo Sung Hoon visited her grandmother's house in Osaka, Japan.

On the most recent episode of the popular KBS 2 TV entertainment program 'Superman Returns,' which aired on November 15, 2015, the Song Il Gook family, the Lee Hwi Jae family, the Choo Sung Hoon family and the Lee Dong Gook family enjoyed spending time with the children.

Choo Sung Hoon and Choo Sa Rang visited her grandmother's house in Osaka, Japan. While eating, Choo Sung Hoon talked to his mother using Japanese. Choo Sa Rang asked dad, "Dad, why are you talking in Japanese to grandma?" adding that he should use Korean to her. In related news, the KBS 2 TV entertainment program 'Superman Returns' tells a story of Korean celebrity dads and their children. Actor Song Il Gook and his triplets Song Dae Han, Song Min Gook, and Song Man Sae, MMA fighter Choo Sung Hoon and Japanese top model Yano Shiho's daughter Choo Sarang, soccer player Lee Dong Gook and his five children, and comedian Lee Hwi Jae and his twin sons Lee Suh Joon and Lee Suh Uhn star in the show. The KBS 2 TV entertainment program 'Superman Returns' airs every Sunday night.