Koo Hye Sun

Latest Koo Hye Sun coverage from KStarTrend.

Koo Hye Sun draws attention again with 450,000 won handmade fountain pen after hair roller price debate

Koo Hye Sun draws attention again with 450,000 won handmade fountain pen after hair roller price debate

Aug 18, 2026 by shaoran

Koo Hye Sun makes a surprising comeback — not in acting but as a CEO

Koo Hye Sun makes a surprising comeback — not in acting but as a CEO

Jun 10, 2025

Koo Hye Sun's New Agency Released Behind-The-Scenes From Her Profile Photoshoot

Nov 13, 2021

Koo Hye Sun Signs With Jo In Sung's Agency IOK Company

Koo Hye Sun Signs With Jo In Sung's Agency IOK Company

Nov 8, 2021