The popular KBS 2 TV entertainment program 'Superman Returns' Lee Hwi Jae's twin sons Lee Suh Uhn and Lee Suh Joon saw vending machines the produce candies and fell in love with them. On the most recent episode of the popular KBS 2 TV entertainment program 'Superman Returns,' which aired on January 4, 2015, Lee Hwi Jae took his twin sons Lee Suh Uhn and Lee Suh Joon to show them the night view of Seoul. When they were walking on the street, they saw a vending machine that produced candies and fell in love with it. Lee Hwi Jae persuaded the twins to keep walking, and finally said, "I'm going, bye!" But Lee Suh Joon said, "Daddy bye!" and disappointed him. 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, 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.