Shoo

Twenty is the age that everyone considers to be the best time of their lives. However, we have never suffered from love for the opposite sex, dreams for the future, and passion for life as much as we did at that age. The problems of 20-year-olds, which are childish and simple to the eyes of others, but are more serious than anything else to the people concerned. ‘Twenty Years Old’ look at the problems from their point of view and try to solve college life in a serious but pleasant way.

Les présentateurs de l'émission sont au nombre de 7, ils affrontent seul ou ensemble les invités afin de gagner la « course finale » et de gagner des « Running Ball ». Ces dernières sont utiles pour éviter tout genre de punitions qui varient selon les épisodes. Les présentateurs sont la plupart du temps mélangés avec les invités pour rendre les défis plus équitables étant donné que les présentateurs connaissent déjà à l'avance certains jeux contrairement aux invités.

Infinite Challenge has been reported as the first "Real-Variety" show in Korean television history. The program is largely unscripted, and follows a similar format of challenge-based Reality Television programs, familiar to the audiences in the West, but the challenges are often silly, absurd, or impossible to achieve, so the program takes on the aspect of a satirical comedy variety show, rather than a more standard reality or contest program. In order to achieve its comedic purposes its 6 hosts and staff continuously proclaim, the elements of this show are the 3-Ds, Dirty, Dangerous, and Difficult.

As more and more people are getting used to eating dinner alone, Kang Ho-dong and Lee Kyung-kyu visit ordinary Korean families at dinner time and share their lives as they eat dinner together.