Eom Seong-hyeon, known mononymously as Seonghyeon, is a South Korean singer, songwriter and producer under Big Hit Music. He is a member of the boy group CORTIS.

KNOWN FOR

The Seasons
2026
Eunchae's Star Diary
2026
Changing Majors
2026
worK-dol
2026
SUMBAKKOKJIL 2
2026
2026 CORTIS TOUR PUT YOUR PHONE DOWN IN LA: LIVE VIEWING
2026
CORTIS: What We Want
2025

FILMOGRAPHY

All
Movies
TV
Acting
7
2026
2026 CORTIS TOUR PUT YOUR PHONE DOWN IN LA: LIVE VIEWING
2026
The Seasons
as Self
2026
Eunchae's Star Diary
as Self
2026
worK-dol
2026
SUMBAKKOKJIL 2
as Self
2026
Changing Majors
as Self
2025
CORTIS: What We Want
as Self