The KBS 2 TV entertainment program "Happy Sunday - Superman Returns" Choo Sarang became closer to her grandmother. On the KBS 2 TV entertainment program "Happy Sunday - Superman Returns," which aired on July 6, 2014, Choo Sarang and her father Choo Sung Hoon paid a visit to the grandparents in Osaka, Japan. Choo Sa Rang and Choo Sung Hoon played yudo together, and Choo Sa Rang also had time to hang out with her grandmother. While they were eating together, Choo Sa Rang learned how to eat meat with bones from her grandmother, and got closer to her. In related news, the popular KBS 2 TV entertainment program "Happy Sunday - Superman Returns" featuring Epik High Tablo's daughter Haru, MMA fighter Choo Sung Hoon's daughter Choo Sarang, and comedian Lee Hwi Jae's twin sons Lee Suh Joon and Lee Suh Jin airs every Sunday night.