Loona (stylized as LOOΠΔ) is a South Korean girl group formed by Blockberry Creative. Its twelve members were revealed in a periodic fashion, corresponding to their Korean name Idarui Sonyeo (이달의 소녀), which translates to "Girl of the Month".
Loona commenced their pre-debut project in October 2016, with each member releasing a promotional single over the next eighteen months.[1 ... Show More