Cha Eun Woo and Wonyoung IZONE are examples of Idols who are very famous. There are many unique facts about both of them that always make fans curious.
Recently, it turns out that Eun Woo and Wonyoung both have unique and different custom airpods from the others.
Of course, not only Eun Woo and Wonyoung, but there are also many other K-Pop stars who have custom airpods. Who are they?