Yeon Woo

the full story of iu, wooseok, lee yeon & yu subin singing together during the filming! they said during exhausting late-night filming, they kept singing together during breaks especially one song over and over to cope with how tired and cold they were. it started with lee yeon & yu subin, then iu and wooseok joined because it looked fun. they’d stop to film, then gather again and keep singing like it never ended. they got so into it that they even made a group name for themselves, “2p” (21st ce