There are only three black powders: I like them all except one. I do three data and black the other one. Powder three black one means.

It is understood that "only three" means that fans don't like one member of the BLACKPINK group and only support the other three members. This happened at a signing ceremony of the BLACKPINK Group. At that time, a member of the management team of the delegation meal skipped the signing ceremony and didn't sign his album to member Roseanne Park. This behavior made Roseanne Park fans very angry.