Broadcaster Jeong Jun-ha revealed the disjoint behind-the-scenes. In the 401st JTBC entertainment show "Knowing Bros" (hereinafter referred to as "Knowing Bros") broadcast on September 16, Kim Soo-mi, Jeong Jun-ha, Yoon Hyun-min, and Yura, the main characters of the movie "Glory of the Family: Superman Returns" (director Jung Tae-won), transferred to their older brother's school. On this day, Kim Hee-chul teased the disjoint news of tears, saying to Jeong Jun-ha, "I'm having a lot of fun recently." The other brothers also said, "Did not you say that you could not come for a while because of the overlapping shooting days?" Jeong Jun-ha said with a bitter look, "The recording day overlapped and arranged two months ago." Kang Ho-dong said, "Is our pro that much?" Jeong Jun-ha warned these teasing older brothers, "Beware of one or two of you, too," saying one or two look precarious. "If the PD suddenly needs to get a ride, do not burn it. I told him to talk to me there for a while," he said behind the scenes. When asked if he hadn't cried, he said, "I cried at least once. How can I not cry? I was saying goodbye." Then he posted a photo and said, "Jeong Jun-ha, a young man." It's a very small man, "he confessed and laughed. On the other hand, Jeong Jun-ha married a 10-year-old Korean-Japanese crew member in 2012 and has a son, Roh-gun. On June 10th, after 189 episodes, "It was disjointed.