ZYX

ZYX (ジックス, Jikkusu, pronounced zicks) was a Japanese idol project group associated with Hello! Project. It was formed by Up-Front Promotion in 2003. Its members consisted of Morning Musume member Mari Yaguchi and Hello! Project Kids members Erika Umeda, Saki Shimizu, Maimi Yajima, Momoko Tsugunaga, and Megumi Murakami. The group remained active until 2004.