The group consists of 'Produce 101'/I.B.I's Soohyun and 'K-Pop Star 6'/The Ark's Minju. Eunbin was announced as a member of the group previously. Now, HYWY Entertainment has announced the group's official debut name, DAYDAY, along with new member Sul Ah! There's yet another mystery member coming up soon.
The logo for 'DAYDAY' is expressed with a sun for one of the 'D's and a moon for the other 'D', meaning that you want to be with the girls every day, day and night.
Stay tuned for more info on DAYDAY's debut!