WM Entertainment AizaOctober 7, 20150 Comments315 views Artists Arin Baro Binnie CNU Gongchan Hyojung Jiho JinE Jinyoung Mimi Park Hae Jin Sandeul Seunghee YooA DescriptionWM Entertainment is a South Korean talent agency which houses 2 groups so far, namely B1A4 and OMG.