I see haters commenting here (some, like @Babytaekook., even comment multiple times), which is weird. If you don't like her, why do you come here? At that point, you don't even know why you want to cancel her; you're just making up excuses to hate on someone who doesn't even know you and who's just doing what she wants. We all know all the pressure K-pop artists go through, compared to others, and how some fall into depression or worse because people are insensitive and go the extra mile to bully them, so all the people bullying her are disgusting. Be here for the music; go somewhere else if you don't like her.
They're only doing it to hurt her. Some have even admitted that it's all they care about. I'm not shocked by this because I'm an old fan and have seen it all before.
Not a group. There is a solo idol in the video, her name is HyunA. The other people are back dancers. I recommend you to listen to HyunA's songs, they are very beautiful. She is also very beautiful and very sweet. The woman wearing the green skirt is HyunA.