Jang Dong-yoon to marry actor Kim Seung-yoon in October
Summary
Actors Jang Dong-yoon and Kim Seung-yoon will marry in October after quietly dating for years. Jang announced the news Tuesday in a handwritten social media letter and said they plan a quiet Christian wedding with family. He said the decision followed long reflection and that the couple wants to build a fun and happy life together.
Key Facts
- Jang said he and Kim first met as director and actor through the 2023 short film Please Be My Ear, which was Jang’s directorial debut.
- Kim also played the lead role in The Yeast, Jang’s feature-length directorial debut.
- The two reportedly have a five-year age gap.
- Jang made his acting debut in Game Development Girls in 2016 and later appeared in School 2017, The Tale of Nokdu, Queen Mantis and the film Beautiful Days.
Jang met Kim, 5 years his junior, while filming his 1st directorial short film

Jang Dong-yoon / Captured from his Instagram
Actors Jang Dong-yoon and Kim Seung-yoon have announced that they will marry in October after quietly dating for years.
Jang shared the news Tuesday through a handwritten letter posted on social media.
“This October, I will marry someone I have been with for a long time,” Jang wrote. “We plan to hold a quiet Christian wedding attended by our families.”
Jang said he had given the decision considerable thought.

A handwritten letter by Jang Dong-yoon / Captured from his Instagram account
“As we spent more time together, we came to know and understand each other better and grew to cherish one another,” he wrote.
“We have decided to stand by each other’s side and build a fun and happy life together,” Jang continued. “I understand that this sudden news may come as a surprise, but I would be grateful if you watched over us with warmth.”
The announcement came as a surprise to fans, as the two had kept their relationship private. Jang and Kim, who have a five-year age gap, first met as director and actor through the 2023 short film “Please Be My Ear,” Jang’s directorial debut.
Kim also played the lead role in “The Yeast,” Jang’s feature-length directorial debut.
Jang, meanwhile, made his acting debut in “Game Development Girls” in 2016, followed by appearances in “School 2017,” “The Tale of Nokdu” and “Queen Mantis,” as well as the film “Beautiful Days.”
This article from the Hankook Ilbo, the sister publication of The Korea Times, is translated by a generative AI system and edited by The Korea Times.
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