Kim Jisoo Updates BLACKPINK's Instagram (blackpinkofficial)

She wrote "#JISOO#BOOMBAYAH#BLACKPINK#지수#블랙핑크#블핑#치츄 Hi, hi. 😊 (This is what I'm saying) A day has already passed! Today is the day I meet you all~💜 Good night, have sweet dreams and see you later!"