Kim Jong Kook brought playful aegyo on the show Running Man after his marriage.
During another segment, Kim was fooled by Lee Se-hyun's unusual appearance. Kim likened the guest to Son Heung-min after looking at him. Kim remarked, "He looks exactly the same," as he reacted to Lee Se-hyun.
Actor Ji Ye-eun also appeared on the show and discussed her investment history. Ji disclosed that her first market effort returned minus 47 percent. She mentioned that others warned her not to do it before she put her money in.