On February 7, PRISTIN revealed they're in the process of filming through a selca on pledis_boss Instagram. The photo features 3 PRISTIN members and the caption states, "Congratulations on your graduation. The 98-line are in filming." Fans believe this filming is for their debut MV.
In addition, several fans in Japan claim that they've spotted PRISTIN in Fukuoka for MV filming. Combined with this statement from Pledis, it appears the girls finally making their official debut soon! Stay tuned!