was announced that Sam Hammington and his son William would be joining the show. Their first episode will be on Episode 154. In November 2016, it was revealed that singer Ko Ji-young would be joining the show. Their first episode will be on Episode 163. On May 10, 2017, it was announced that actor Lee Beom-soo and his kids would be leaving the show in order for Lee to focus on directing his film. Episode 182 will be their last. Lee had originally joined the program as a way to spend time with his children while he recovered from his leg injury. During the previews at the end of episode 183, Professor Robert Kelly of Pusan National University were shown as the new family joining the show. The Kelly family rose to popularity when his young children crashed his live interview with the BBC and the video of the incident went viral. On October 3, 2019, Lee Dong Guk's wife posted on social media announcing her family's departure from the program. On January 19, 2020, broadcast, Park Joo Ho announces his family will take a hiatus from the program in order to take care of his wife Anna's delivery of their third child in Switzerland, born on January 13, 2020. On February 2, 2020, broadcast, Kang Gary and his son Kang Ha-Oh first joined the show. Kang Gary returned to entertainment after 3 years hiatus. On April 6, 2020, broadcast, it was revealed that actor, singer, model Min Woo-hyuk and his son Park Yi-deun would be joining the show. The first episode will be on Episode 324. Episodes Un-aired X-files The X-files are film clips that didn't make it to broadcast on the regular program. These clips can be seen on Korean paid subscription web streaming site Cable TV VOD. The clips are narrated by different guests each time, such as Lee Hyeri from Korean girls idol group Girl's Day. Sponsors LG is the main sponsor of the show. All the "Superman" families prominently display or use the LG's S Homeboy tablet made by Samsung throughout each episode. Besides the S Homeboy tablet, each Superman family use or display products they individually endorse on the show. NOTE: These are only products shown on the show. Not a complete list of each cast member endorsements. Jang Hyun-sung Tommy Hilfiger Kids Lee Hwi-jae Huggies diaper Fedora baby stroller Manduca baby carriers allo&lugh