ONF

ONF (pronounced "On and Off") is a South Korean boy group formed by WM Entertainment who debuted on August 3rd, 2017 with the eponymous EP "ON/OFF." The group consists of members Hyojin, Seungjun(formerly 'J-US'), E-Tion, Wyatt, Minkyun(formerly 'MK'), and U. Former member Laun departed in late August 2019.

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