Park Seo-jin transforms into a 70-year-old to understand his father
Singer Park Seo-jin experiences the physical and emotional challenges of old age to empathize with his father on KBS 2TV's 'Mr. House Husband'.
Singer Park Seo-jin transformed into a person in their 70s to understand his father's heart. Going beyond simple special effects makeup, Park experienced the physical limitations and daily life conditions of old age, feeling firsthand the struggles regarding his father's outings and isolation. Watching this, his parents ultimately shed tears.

In the episode of KBS 2TV's 'Mr. House Husband' aired on the 5th, a special experience was revealed where Park lived a day as his father's age.
The starting point was a video call with his father. His father, who does not go out easily and spends much of his time in boredom, confessed that he even hesitates to go outside due to being conscious of the eyes around him. During the call, he told Park, "You try being my age."
Park did not take these words lightly. Moving beyond mere variety show makeup that recreates the appearance of an elderly person, he decided to directly experience the physical limitations and psychological isolation his father feels. This was also an experiment that paradoxically demonstrated how difficult it is for a child to completely understand the life of a parent.
In the studio, Park received elderly special effects makeup by referring to his father's photos. By wearing clothing that mimics the movements of the elderly along with an experience kit, he transformed into a state close to the physical condition of someone in their 70s.
The first thing that changed was his body. As his waist was fixed in a hunched position and his movements were restricted, even actions that would normally be easy became burdensome. He realized that the physical constraints, which seemed trivial when thinking based on a young body, actually limit outings, human relationships, and the autonomy of daily life.
Once he stepped out onto the street, the reality of the experience became even greater. The process of moving to a station just 7 minutes away was not easy, and unexpected difficulties continued even when using the subway. It showed that the discomfort of old age does not occur only at specific moments, but accumulates from the moment one leaves the house through the entire process of moving, eating, and meeting people.
While eating alone, he faced physical discomfort and another dimension of emotion: loneliness. Spending time alone at a restaurant, Park was able to feel even a little of the emotional void his father usually feels. Afterward, he naturally joined a table with elderly people to chat, becoming a companion, and even gifted them a song on the spot out of gratitude.
This scene made the core of this experience even clearer. While the problems of old age are often explained only by declining health or physical ability, the isolation and alienation caused by shrinking social relationships are also significant issues. By experiencing both simultaneously for a day, Park finally began to understand why his father hesitated to go outside.
The true emotional climax came after returning home.
For Park's birthday, the family prepared a surprise party, and when he appeared in his elderly makeup, his parents were speechless for a while. His father joked, looking at his son, "You look like an older brother," and laughed, but soon gazed intently at his son's face. Then, he slowly stroked his face.
While it was a day for the son to understand his father, for the parents, it was a moment of facing their own future or their son's distant future in advance.
In particular, the words spoken by the parents turned an experience that began with laughter into a heavy family narrative. The father expressed how proud and grateful he was to his son, who became a 70-year-old to understand him. He added that he was glad to see his son's aged appearance in advance and was thankful for the way he "aged gracefully."
Ultimately, his mother burst into tears she had been holding back. His father also left a deep impression by saying, "Thank you for showing me your aged self in advance."
The most difficult thing in the relationship between parent and child is not the size of their love, but the fact that they cannot completely understand each other's time. To a child, a parent's old age is a future that has not yet arrived, and to a parent, a child's growth is a past that has passed too quickly. Park's experience was an attempt to briefly narrow that gap in time through the format of a variety show.
In particular, Park has revealed his affectionate feelings for his parents several times through broadcasts, sharing stories of his childhood with his family. This is why stories about his family have remained an important axis in his broadcast narrative even after gaining the title "God of Janggu" while active as a trot singer. This time, it remains meaningful in how he expressed that bond through experience rather than words.
Ultimately, what Park experienced for a day was not just his father's appearance. He experienced the time of a person whose walking speed slows, whose outings become difficult, and who needs companionship while eating alone. And seeing this, his parents looked upon the old age their son will one day face.
This is why the special effects makeup, which began for the sake of laughter, ended with his parents' tears. The greatest change Park gained that day may not have been his 70-year-old face, but his perspective on his father.
