Black Pink talked about their close idol friends on SBS Power FM 'Choi Hwa Jung's Power Time'.
On the July 7 airing, Jennie and Jisoo revealed that they're close friends with Nayeon of TWICE. Jennie said, "I knew Nayeon since trainee days. I'm able to remain close with her because our promotion period overlaps often. I always go say hi to her when we both perform at the same broadcast station."
Rose shared next, and revealed, "I'm close with TWICE's Chaeyoung. We have the same name because my real name is Park Chae Young."