Former Wonder Girls' member Yubin shared her thoughts on BTS' success overseas.
In light of her solo debut with "Lady", Yubin had an interview where she talked about her Wonder Girls days, solo career, and more.
One of the questions for Yubin asked, "What do you think about BTS' achievement on Billboard?"
Yubin replied, "Wonder Girls have promoted in the United States too, so I understand how difficult it is, and that's also why I'm so proud of them. They are amazing. I was so proud when BTS ranked No.1 on Billboard chart."