The artificial marriage episode of MBC entertainment program "Infinite Challenge," which aired on January 4, 2014, was filmed under the presumption, "What would it be if Gil and No Hong Chul are married?"

In the episode of "IF We Got Married," which aired right before "Infinite Challenge," No Hong Chul and Jang Yoon Jo, and Gil and Gong Eun Yi enjoyed their double date. In fact, No Hong Chul felt so embarrassed on screen to be an artificial couple with Jang Yoon Joo. However, Jang Yoon Joo, who though she would get the most out of this "artificial marriage," was not shy of showing her affection toward No Hong Chul. Jang Yoon Joo, in front of No Hong Chul who was feeling shy, said, "Do you want me?" making him bewildered.

Jang Yoon Joo then said, "I usually do not wear anything at home," making No Hong Chul say, "I cannot look at Yoon Joo," and making the audiences laugh.