???? ? ?? ‘????-Oh!GG’ ???????????????? A new unit of Girls’ Generation, Girls' Generation-Oh!GG ???????????????? '??? (Lil’ Touch)’ : 2018.09.05 6PM KST ???????????????? #???? #GirlsGeneration #????_Oh_GG #GirlsGeneration_Oh_GG #Oh_GG @girlsgeneration