Cast of 'Twenty Five, Twenty One' records new track for hit series

Choi Hyun-wook, Bona, Kim Tae-ri, Nam Joo-hyuk and Lee Joo-myung head the cast of 'Twenty Five, Twenty One'. Photo: Handout

As if the stars of Twenty Five, Twenty One are not only already charming the audiences with their performances in the series, they are giving viewers another reason to love them further.

Kim Tae-ri, Nam Joo-hyuk, Bona, Choi Hyun-wook and Lee Joo-myung head the hit K-drama, set in the late 1990s, which centres around five youngsters.