Kim Jung-woo, born on May 7, 1999 in Seoul, and known professionally as Vahn
which he changed to LAVIN in 2026, is a member of the South Korean seven-member
boy group NINE.i. He initially auditioned for the survival show Under Nineteen
but was eliminated in the 12th episode. LAVIN debuted with NINE.i in 2022 and
has been actively involved in producing most of the group's songs. In 2024, he
released a solo album Come&Go, along with three singles the same year. His
single "Why," released on June 15, 2025, quickly charted at number 14 on Melon’s
Top 500 on the day of its release. Th...