The group comprises five members--Minji, Hanni, Danielle, Haerin, and Hyein. The group debuted on July 22, 2022, with the single Attention. It was followed by two other singles--Hype Boy and Cookie.

OMG, released in January 2023, has surpassed a whopping 800 million streams on Spotify. Read on for the details!

Hyein’s rainbow heart necklace, Hanni’s red bracelet, and the overall retro theme have also caught attention. However, the biggest hint appears on Minji’s t-shirt, which reads "Back2Cool ...