WHO IS THE MEMBERS OF BLACKPINK

I think you are kidding around but let me ask you this: Did you mean the members of the musical group or the members of the Black Pink club?

BLACK PINK (블랙핑크) consist of 4 members: Jennie, Lisa, Jisoo and Rosé. The band debuted on August 8th, 2016 under YG Entertainment. BLackPink ...

By the way, "is" refers to "one." I know what you meant but when asking about more than one you can use "are" instead.

Thank you for asking the question.