UM JIONE

UM JIONE stepped into the market through Keyveatz, the five-member crew that opened AOMG's first girl-team chapter with actual release pressure instead of a teaser-only rollout. The April 2026 double single Key Beats and Catch My Breath gave the launch immediate shape, then pushed the group toward live visibility instead of letting the reveal stop at profile photos.

Her clearest early differentiator is authorship. Reporting around Key Beats credited UM JIONE on the lyrics, which matters because AOMG has long treated creative participation as part of artist credibility rather than optional decoration. The rollout then kept moving through the RSVP : Keyveatz INIT event at Billboard Korea House in Seoul and festival bookings including KCON JAPAN 2026 and the 2026 Seoul Park Music Festival.

That combination gives UM JIONE a cleaner first chapter than most rookies get. She is still early, but she is not empty. Between SON JUONE, KIM YUNA, the wider Keyveatz team, and the infrastructure of AOMG, her page already reads like the start of a working career rather than a placeholder.