Byun Yo Han usually keeps his private life away from the spotlight, but one question about his wife, Tiffany Young, brought out his romantic side.
The actor appears on the August 28 episode of KBS2’s music talk show The Seasons: Sung Si Kyung’s Eardrum Boyfriend alongside rapper turned actor Moon Ji Hoon, better known as Swings.
During the conversation, host Sung Si Kyung asks Byun directly how much he loves Tiffany.
His answer is brief.
“It cannot be expressed in words,” Byun replies.
The comment reportedly fills the studio with excitement, but it also feels consistent with how the couple has approached their relationship. Rather than sharing every stage publicly, they have usually expressed their affection through carefully chosen words and small acts of support.

Byun’s appearance connects naturally to Tiffany’s earlier visit to the same program.
Tiffany performed on The Seasons in May, and Byun later left a comment on a video of her stage. His public reaction attracted attention because the couple rarely uses entertainment appearances to discuss their marriage.
That comment became the reason Sung Si Kyung questioned him about Tiffany during the new episode.
Byun could have answered with a joke or attempted to avoid the subject. Instead, he gave a direct response that communicated more precisely because it was so restrained.
For fans, the moment offers another example of how the couple supports each other’s work. Their relationship may be largely private, but they are not hesitant to show pride when the other person steps onto a stage or begins a new project.
Byun Yo Han and Tiffany Young first became acquainted while working on the 2024 Disney+ historical drama Uncle Samsik.
Byun played idealistic politician Kim San, while Tiffany appeared as Rachel Jung, a woman connected to the Albright Foundation. The project marked one of Tiffany’s most prominent Korean television acting roles.
Their professional relationship later developed into a romance.
After reports about their relationship emerged in December 2025, both stars confirmed that they were dating seriously with marriage in mind.
Byun described Tiffany as someone who made him want to become a better person and whose smile could warm him even when he felt exhausted.
Tiffany similarly said that Byun gave her stability and helped her view the world with greater hope and positivity.
Those descriptions already revealed a relationship built less around dramatic declarations and more around how each person affected the other’s daily life.

The couple legally married on February 27, 2026, after completing their marriage registration.
Byun’s agency, Team Hope, said the decision was based on their deep trust and love for each other. At the time, no formal ceremony had been scheduled.
The agency explained that the couple was considering a small worship style ceremony with their families at a later date.
Tiffany has since said that she does not have a particular fantasy about holding a large wedding and is happy simply being legally married. That perspective made their decision feel deliberate rather than temporary.
They did not treat a public ceremony as the moment that would validate their commitment. They became husband and wife first, then allowed any celebration to remain a private family decision.
Byun and Tiffany’s relationship stands out because neither has attempted to turn it into a regular source of promotional content.
They confirmed their relationship when it became necessary, personally addressed fans and shared their marriage registration. Beyond those announcements, they have continued concentrating on their individual careers.
That privacy gives moments such as Byun’s The Seasons answer more impact.
His response was affectionate without revealing details that belonged only to the couple. It acknowledged Tiffany openly while preserving the boundary they have maintained around their married life.
Tiffany has spent nearly two decades in the public eye as a Girls’ Generation member, solo singer, musical performer and actress. Byun is similarly known for immersing himself intensely in his roles while speaking cautiously about his personal relationships.
Their shared understanding of public attention may be one reason they have handled marriage in such a calm and measured way.
Byun appeared on the program to promote his upcoming film Tazza: The Song of Beelzebub with Moon Ji Hoon.
The crime film follows Jang Tae Young, played by Byun, who believes his online casino business has given him everything. His life changes after his closest friend, Park Tae Young, takes it all away.
The two later meet again within an international gambling operation, setting the stage for a high stakes game of revenge.
Byun revealed that he stopped drinking alcohol for seven months while preparing for the role, describing the experience as physically demanding.
He also played an important part in Moon Ji Hoon’s casting. After discovering his acting material unexpectedly, Byun showed it to director Choi Kook Hee. The director later met with Moon and selected him for the film.
Moon is promoting the project under his real name rather than his established stage name, Swings, emphasizing that the movie represents the beginning of a separate acting career.
Most of Byun’s appearance centers on filmmaking, physical preparation and his chemistry with Moon Ji Hoon.
Yet his short answer about Tiffany may become the episode’s most memorable moment.
When the couple first confirmed their relationship, Byun wrote that Tiffany’s presence made him want to grow into a better person. Months later, his response on The Seasons carries the same tone.
He did not attempt to measure his love or package it into a dramatic story. He simply said that words were insufficient.
For a couple who chose commitment before ceremony and support before spectacle, that may be the most fitting answer possible.
The episode of The Seasons: Sung Si Kyung’s Eardrum Boyfriend featuring Byun Yo Han and Moon Ji Hoon airs August 28 at 11:30 p.m. KST on KBS2.