Tiffany talked about BTS' global success.
In an interview with Billboard, Tiffany mentioned her friendship with BTS and revealed, "I know V. And I remember randomly coming across their interviews and their videos, and I just had to congratulate him and say congratulations, I hope you and your bandmates are having a blast. It's so good to see this all happening for you and you know, there's this sense of pride. I feel like a proud sibling because I remember introducing their earlier songs when they were debuting."
She also shared an advice for the junior K-Pop group. Check out the full interview in the clip above.