23 Years Old
Son Hye-ju (손혜주) is the twelfth and last revealed member of LOONA with the name of Olivia Hye (올리비아 혜) and a member of its third sub-unit, LOONA / yyxy. She is a South Korean singer. In September 2023, she redebuted as HyeJu (혜주) in Loossemble under the CTDENM label.
Uijeongbu, South Korea on 13th November 2001
![LOONA Premier Greeting [D&D] Image](https://www.themoviedb.org/t/p/w220_and_h330_face//zprZHNTaUsGOL63mDiCHriNOGwJ.jpg)
![LOONA On Wave [LOONATHEWORLD : Midnight Festival] Image](https://www.themoviedb.org/t/p/w220_and_h330_face//sN7K7AMZv05IkhB3HPAhjP4R8rL.jpg)
![LOONA 1st World Tour : [LOONATHEWORLD] In Seoul Day2 Image](https://www.themoviedb.org/t/p/w220_and_h330_face//dOAZotAiLxwzlsQyXu2aAdpYkvd.jpg)
![LOOΠΔ On Wave [LOOΠΔTHEWORLD : &] Image](https://www.themoviedb.org/t/p/w220_and_h330_face//ygcTQ4fgZpgbb65hqOAjLHmLyJA.jpg)
![LOONA 1st World Tour : [LOONATHEWORLD] In Seoul Day1 Image](https://www.themoviedb.org/t/p/w220_and_h330_face//wL1JRmB8PPrOKVlMjrrR6CDTJBV.jpg)
![LOONA On Wave [LOONATHEWORLD : &] Image](https://www.themoviedb.org/t/p/w220_and_h330_face//ifG7Zpt6gdWlDlgrm0vjTRMbdTV.jpg)
![Loossemble 1st FAN–CON [Make a voyage] Image](https://www.themoviedb.org/t/p/w220_and_h330_face//yVHMqeZnQJj5XL3RqrJJYblHUN8.jpg)
![LOONA [#] Showcase Image](https://www.themoviedb.org/t/p/w220_and_h330_face//rSZ1tINSxCh1E9P0GHjbQBRUxXl.jpg)
![Loossemble 2024 Concert [Up_Link Station] in U.S Image](https://www.themoviedb.org/t/p/w220_and_h330_face//nve0T9R2SlcAVbpKCC6fvFo67eZ.jpg)