Actors Zo In-sung and Kim Min-hee revealed on Wednesday that they are romantically involved.
"The two met by chance at a gathering with their acquaintances early this year. They have kept in touch ever since and developed feelings for each other," Zo's management agency IOK Company said on Wednesday.
"They just started dating and getting to know each other," it added.
"We also didn't know [Kim and Zo] have been secretly dating" said Kim's management agency, Soop Entertainment.
Many online sites were buzzing after the news came out as fans posted comments to congratulate another "gorgeous" star couple on their romance.
Zo played a leading role in the SBS drama "That Winter, the Wind Blows" that ended early this month, while Kim starred as the heroine of the movie "Very Ordinary Couple" that hit cinemas last month.