We Girls (Hangul: 위걸스), also stylized WeGirls, are a South Korean girl group formed by Aftermoon Entertainment in Seoul, South Korea. The group debuted on August 31, 2018 with On Air. We Girls were announced through a crowdfunding website called Makestar on October 31, 2017. The Makestar participants were able to vote on which of the girls would be the leader of the group. The initial lineup consisted of nine girls: Jaina, Hyeni, Yehana, Woori, Vivian, Julie, Hal Park, Lina, & Suha. In 2017 and 2018, the group went through several personnel changes. Jaina, Woori, Vivian, Julie, Lina, and Suha left the group.[citation needed] A new member Cindy was added, but she also left the group.[citation needed] New members E.You, EunA, Ellie, JungA, & Nina were added, bringing the total number of members to eight.

Debut

We Girls debuted on August 31, 2018 with the mini-album On Air, consisting of three tracks" We Go", "On Air" and "SelfieGram". The mini-album was produced by House Rulez. The album reached 43 on the Gaon chart. On October 9, they released a single called "Girls Wings Fly", which was a version of "On Air" for their fan group Wings. The group promoted their mini-album at KSTAGEO in Tokyo from November 2-4.- Wikipedia