Recent reports have highlighted a period of transition for the KBS2 variety show '1박 2일' 시즌4. Following the departure of comedian Jo Se-ho in early December of last year amidst controversy, the program is now facing another vacancy as actor Yoo Seon-ho announces his exit. Yoo is set to conclude his 3-year and 6-month journey on the show with his final appearance scheduled for the broadcast on the 31st. These consecutive exits have drawn significant media focus regarding the program's shifting cast and stability. | Recent reports have highlighted a period of transition for the KBS2 variety show '1박 2일' 시즌4. Following the departure of comedian Jo Se-ho in early December of last year amidst controversy, the program is now facing another vacancy as actor Yoo Seon-ho announces his exit. Yoo is set to conclude his 3-year and 6-month journey on the show with his final appearance scheduled for the broadcast on the 31st. These consecutive exits have drawn significant media focus regarding the program's shifting cast and stability.