Celebrity guests are split into two teams to compete in various contests. One guest, known only to himself, is designated the "X-Man", and does his best to cause his team to lose the contests. At the end, all guests try to determine the X-Man's identity.
Nonstop is a South Korean slice-of-life sitcom that broadcast its first season in 2000 on MBC. It continued with 5 more seasons. The series was popular for its cast of teen idols, many who debuted through the show..
The hosts explore different neighborhoods and izakayas, discussing various snacks and drinks. They share interesting trivia about the food and beverages, often accompanied by lively conversations with female guests and experts.