On the popular MBC entertainment program 'Infinite Challenge,' which aired on November 8, 2014, the two members, Yoo Jae Suk and Park Myung Soo, went to a popular singer Seo Taiji's house. Yoo Jae Suk called Seo Taiji and asked if he could come over to his house to talk about the upcoming episode of Infinite Challenge. Seo Taiji invited him over, and gave him a tour of his house. Infinite Challenge members Yoo Jae Suk and Park Myung Soo visited Seo Taiji's house, and when Park Myung Soo comically insisted that the host Seo Taiji should cook ramen for them, the guests, Seo Taiji's wife Lee Eun Sung appeared from upstairs lobby and cooked ramen for them. In related news, the popular MBC entertainment program "Infinite Challenge," which recently aired its 400^th episode, features the Infinite Challenge members Ha Ha, Park Myung Soo, Yoo Jae Suk, Jung Joon Ha, and Jung Hyung Don, who play survival games every week on different topics.