1 Night 2 Days S04
2D1N , 1 Night 2 Days , 1N2D , 1Bak 2 Il , 2 Days 1 Night
The cast members take various trips throughout South Korea, including many offshore islands, recommending various places that viewers can visit. While doing so, members also perform missions at a certain mealtime or point of the day to earn rewards (eg. foods that are famous in the region they visit) and to avoid punishments (eg. going into the water).