(KBS 2TV)

After behind-the-scenes photos of KBS 2TV‘s reality show “2 Days & 1 Night” featuring Twice members were released Friday, the broadcaster said more K-pop stars are ready to feature in the TV show.

The Sunday episode is expected to feature not only international girl group Twice, but also other high-profile K-pop stars, whose identity is being kept under wraps.

Co-hosts of the Sunday episode -- Jung Joon-young, Yoon Shi-yoon, Defconn, Cha Tae-hyun, Kim Jong-min and Kim Joon-ho -- teamed up with K-pop musicians to vie for victory at an athletics competition, according to reports.

(KBS 2TV)

(KBS 2TV)

(KBS 2TV)

“2 Days & 1 Night,” one of the nation’s prime-time Sunday reality TV shows with the highest popularity, is designed to let co-hosts and guests vie for better food and shelter while staying a night at a remote area.

By Son Ji-hyoung (json@heraldcorp.com)