ViVi (비비) is a Chinese singer from Hong Kong currently under BlockBerryCreative. She is a member of the girl group LOONA and its sub-unit LOONA 1/3. She was introduced as the group's fifth member in February 2017.
1996-2018: Early life and career beginnings
On February 14, 2017, ViVi was revealed as the fifth member of girl group LOONA, and released her pre-debut single on April 17, 2017.
Although ViVi was introduced in February, her representing month in LOONA is April due to her pre-debut single album being released in that month.
ViVi used to model in Hong Kong under the name of Viian Wong prior to her pre-debut.
In the LOONA 1/3 one year anniversary V Live, HaSeul and her fellow members decided to give her the Korean name Hwang A-ra (황아라).
She decided to become a K-pop singer after watching music videos of Big Bang and 2NE1 and receiving dance lessons.
In the audition, she sang a song by Taiwanese singer Jolin Tsai.
ViVi initially did not know how to speak Korean when she arrived in Korea. She said she used to "cry tears of loneliness." However, other trainees supported her and helped her stand back up. 
ViVi practices her Korean a lot. Haseul said that in every fansigning that ViVi’s Korean is improving.
Her nickname is BB Cream.
ViVi is the oldest member of LOONA.
Korean food is a bit spicy for her, but she loves bibimbap, chicken, bulgogi, fish cake and Korean pancakes.