365 Practice (365일 매일) is a female trainee group under RBW. Part of the agency's RBW-I trainee program, 365 Practice originally began as a YouTube channel to highlight a number of RBW's trainees and therefore a rotating line up of trainees can be viewed on their official channel. It morphed into a channel to promote their upcoming, as yet unnamed, 6 member girl group.


Name Position(s) Year(s) active
Lee Ye Sol (이예솔; Yesol) Vocal, dance 2018–present
Park Ji Eun (박지은; Jieun) Vocal 2018–present
Na Go Eun (나고은; Goeun) Vocal 2018–present
Jang Eun Seong (장은성; Eunseong) Vocal, dance, rap 2018–present
Mori Koyuki (もうりこゆき; Yuki) 2018–present
Park Su Jin (박수진; Sujin) Vocal 2018–present
Former (pre-debut)
Kim Young Seo (김영서) 2018
Kim Sung Eun (김성은) 2018
Jung Do Hae (정도해) 2018
Mo Mo (모모) 2018
Seo Ji Heun (서지흔) 2018



Official links

365 Practice
Community content is available under CC-BY-SA unless otherwise noted.