Wong Ka-Hei (黃珈熙) also known as ViVi (비비) is the fifth revealed member of LOONA and a member of its first sub-unit, LOONA 1/3.
LOONAVERSE: FROM![LOONA On Wave [LOONATHEWORLD : Midnight Festival] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/sN7K7AMZv05IkhB3HPAhjP4R8rL.jpg)
LOONA On Wave [LOONATHEWORLD : Midnight Festival]![LOONA On Wave [LOONATHEWORLD : &] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/ifG7Zpt6gdWlDlgrm0vjTRMbdTV.jpg)
LOONA On Wave [LOONATHEWORLD : &]![LOONA Premier Greeting [D&D] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/zprZHNTaUsGOL63mDiCHriNOGwJ.jpg)
LOONA Premier Greeting [D&D]
LOONAVERSE: FROM![LOONA Summer Special [Flip That] Showcase movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/fAfzUoItTj8NcQDR8anElV02frh.jpg)
LOONA Summer Special [Flip That] Showcase
the loonaverse
Letter to Hong Kong![LOONA 1st World Tour : [LOONATHEWORLD] In Seoul Day1 movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/wL1JRmB8PPrOKVlMjrrR6CDTJBV.jpg)
LOONA 1st World Tour : [LOONATHEWORLD] In Seoul Day1
Letter to Hong Kong![LOOΠΔ On Wave [LOOΠΔTHEWORLD : Midnight Festival] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/oQmkxdk0caIrIvTy6KMYvaFTlID.jpg)
LOOΠΔ On Wave [LOOΠΔTHEWORLD : Midnight Festival]![LOONA [#] Showcase movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/rSZ1tINSxCh1E9P0GHjbQBRUxXl.jpg)
LOONA [#] Showcase
The 1st Field Day – Run, Orbit!
LOONA Studio
LOOΠΔ Premier Greeting: D&D
LOONAVERSE Concert
LOOΠΔVERSE: FROM![Loossemble 1st FAN–CON [Make a voyage] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/yVHMqeZnQJj5XL3RqrJJYblHUN8.jpg)
Loossemble 1st FAN–CON [Make a voyage]![LOOΠΔ On Wave [LOOΠΔTHEWORLD : &] movie poster](https://cdn-proxy.trakio.app/t/p/w220_and_h330_face/ygcTQ4fgZpgbb65hqOAjLHmLyJA.jpg)
LOOΠΔ On Wave [LOOΠΔTHEWORLD : &]
The Entire Intense Story of LOONA: Part 1
