Jung Chaeyeon

Jung Chaeyeon (정채연) moved from idol breakout to dependable lead actress without losing the star power that first put her on the map. She debuted in 2015 with DIA, exploded into the mainstream through I.O.I in 2016, and quickly turned that visibility into a second career built on steady screen work rather than one-off casting hype.

Her acting rise came in phases. Early streaming-era projects such as To. Jenny and My First First Love gave her a clean romance lane, then The King's Affection expanded her reach through a bigger historical-drama audience alongside Park Eun-bin. She kept building with The Golden Spoon, Family by Choice, and newer projects that asked for more emotional control than her idol-era image suggested.

Now represented by BH Entertainment, Chaeyeon sits in a rare lane where idol recognition, camera fluency, and long-form drama experience all reinforce each other. She is no longer framed as a crossover experiment. She is part of the working actress tier that Korean television keeps calling back.