Yoo Jeong-yeon, known mononymously as Jeongyeon, is a South Korean singer. She is a member of Twice, a South Korean girl group formed by JYP Entertainment. Wikipedia
Too many profiles as there are those that need to go! And only one or a few can remain! Pls downvote which need to go! Due to the confirm button, can't afford to use it! Instead leave comments! After downvoting, label them report/fake.
