Real name: Oh My Girl

Effective period / Period of releases: 2015 - 2023

Members: Jiho, Binnie, Arin (3), Hyojung, Seunghee, YooA, Mimi (73), JinE (3)

Oh My Girl is a K-Pop girl group managed by WM Entertainment. The current group members are Hyojung (효정), Mimi (미미), YooA (유아), Seunghee (승희), Binnie (비니), and Arin (아린). JinE (진이) formally left the group in October 2017 and Jiho (지호) left in 2022.

They debuted in April 2015 with their first mini-album Oh My Girl, with "Cupid" as a title track. In October 2015, Oh My Girl released their second mini-album Closer, with "Closer" as a title track. In March 2016, they released their third mini-album Pink Ocean, with "Liar Liar" as a title track. It was then repackaged in May 2016 as Windy Day with three added tracks, including "Windy Day" as title track. In August 2016, the group released their summer special album 내 얘길 들어봐 (Listen To My Story), a singles album with "내 얘길 들어봐 (A-ing) (Feat. 스컬&하하)" as a title track. Coloring Book followed in April 2017 and their fifth mini-album Secret Garden released in January 2018.

Banana Allergy Monkey was released on April 2, 2018 as a special "pop-up" album under the sub-unit name Oh My Girl BANHANA.