NewJeans Real Ages: How Old Is the K-Pop Girl Group?
Meet NewJeans, K-Pop Girl Group That Broke BTS' Guinness World Record
Meet new K-pop girl band NewJeans: Minji was in a BTS' MV with Ed Sheeran, Haerin has been compared to Blackpink's Jennie, and Hyein loves Harry Potter … but what about Hanni
NewJeans Members Age (Updated Current Age) and Debut Age - K-Pop Database / dbkpop.com