J-Hope’s sister, Jung Jiwoo, is arguably the most popular BTS sibling. Aside from being an older sister to the “Ego” rapper, she has made a name for herself as a fashion shop owner, social media influencer, and, recently, a YouTube star.

Some may not know this, but J-Hope’s sister is also an ARMY. In fact, she possesses one of the main traits of a BTS fan, which is switching from one bias to another.

J-Hope was previously asked if who among the members he’d introduce to his older sister, and he chose Jungkook. But Jimin said that JH's choice was “illegal” because JK was a minor. RM even chimed in that Jung Jiwoo could go to jail because of that.

When the MC asked Jungkook if he already met Jung Jiwoo, he confirmed that he did and said that she was beautiful. J-Hope then shared that his sister likes the Golden Maknae a lot.

It was clear that Jung Jiwoo’s bias was Jungkook, but things changed in another interview. J-Hope shared that his sister’s initial favorite BTS member was Jungkook. JK seemed to be shocked by JH’s response and asked, “initially?”

That’s when J-Hope revealed the truth. Just like a true ARMY, Jung Jiwoo had a hard time choosing and sticking to one bias. “I was talking to her on the phone recently, and she said she liked Jimin a lot,” the rapper shared.

Jimin was happy with Jung Jiwoo’s sudden change of heart and said, “Noona, I love you,” with a huge smile on his face. Jungkook wasn’t too happy that he is no longer the favorite member of J-Hope’s sister. “I’m disappointed. I am not going to meet you next time,” he joked.

What Jungkook and the rest of the BTS boys didn’t know is that ARMYs had been battling with this problem for years. While having a bias is not a crime, sticking to one is the hardest thing for a K-pop fan to do.

RM, Jin, Suga, J-Hope, Jimin, V, and Jungkook are seven different people with different personalities. ARMYs are drawn more on the member who they can relate more, making them their bias.

But with each of the members’ incredible charm, it is hard for ARMYs to stay loyal to their initial bias. That said, most of them have switched biases multiple times throughout their journey as an ARMY.

Who knows, maybe in the next interview, J-Hope will share that Jung Jiwoo has again changed her bias.