She has pretty much had the same hairstyle since debut up until a couple of months ago when she got a wolf cut! Her and Kyujin FINALLY beating the twins allegations!
But forreal, what is up with NMIXX's need to always have someone with pink hair? First it was Jinni. Then it was Lily, and now it's Jiwoo. Why does pink have such a chokehold on them? Ya'll do know other colors exist right lol?