Comedian Kim Sook made a cameo appearance on the popular KBS 2 TV entertainment program 'Superman Returns' as the Disney movie Frozen's Elsa.

On the most recent episode of the popular KBS 2 TV entertainment program 'The Return of the Superman,' the Lee twins, Lee Suh Uhn and Lee Suh Joon, met with comedian Kim Sook, who disguised as the Disney movie Frozen's princess Elsa.

The Lee twins were so excited to meet Elsa in person. Lee Suh Uhn sang her song, and mimicked the way Elsa shoots out ice beams. Later, when Kim Sook revealed her true self, the Lee twins called her a hippo, which made her sad. 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 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.