So Ji Sub Tells Fans He Only Follows One Instagram Account—And It’s a Longtime Actor “Benefactor”

Actor So Ji Sub sparked fresh interest online this week after revealing why he follows only one person on Instagram—an account tied not to his wife, but to long-time friend and fellow actor Song Seung Heon. Speaking on SBS’s variety show My Little Old Boy during its 500th episode, So Ji Sub explained that his connection to Song goes back to a time when So was struggling financially and credits Song’s family with saving him from what he described as “a waste” of commuting costs.

The disclosure arrives amid persistent fan curiosity about celebrity social media habits, which are often read as indirect windows into personal relationships. In this case, So Ji Sub’s answer appears to focus less on modern digital expression and more on gratitude for formative support received before he became a household name.

So Ji Sub: “He is like a benefactor to me”

According to My Little Old Boy, the show’s hosts noted that So Ji Sub’s Instagram follows extremely few accounts. The MCs asked directly whether the one person he follows is Song Seung Heon—an assertion widely circulated before. So Ji Sub confirmed that it was indeed Song.

He then offered the reason: Song Seung Heon, he said, became “like a benefactor” during So’s early career period when he was not yet financially stable. So Ji Sub described living in Incheon with his mother and older sister while commuting to Seoul, where transportation fees felt like an unacceptable burden.

Then, he said, he turned to Song for help. “One day, I told hyung about it, and he said, ‘Come over and sleep here anytime,’” So Ji Sub recalled. In the story, the support extended beyond Song alone—So said that Song’s mother even prepared meals for him after he began staying over.

“After that, he became someone really precious to me,” So Ji Sub said, framing the friendship as a turning point rather than a casual connection.

The friendship that predates fame

While So Ji Sub’s comments centered on a deeply personal moment, the episode also included additional context from variety regular Shin Dong Yup. Shin explained that he met So Ji Sub during filming of the 1998 MBC sitcom Three Guys and Three Girls, when Song Seung Heon brought him along.

Shin said his first impression of the younger So Ji Sub was misleading. He remembered So wearing ripped jeans, sporting multiple accessories, and having dyed hair—an appearance that led Shin to assume he was a “delinquent,” despite the fact that, in reality, So “didn’t have money” and was both “kind and sincere.”

The contrast underscored the show’s broader theme: celebrity images can obscure the reality behind a person’s past struggles and relationships.

Public fascination with “one follower” culture

In a media environment where celebrity social media presence can be heavily analyzed, So Ji Sub’s minimal following list became a talking point in its own right. The question posed by the show—whether the single account was his wife—reflects how audiences tend to map online behavior onto offline romance.

So’s clarification reorients that assumption. Instead of emphasizing a public-facing marriage narrative, he positioned his most meaningful follow as a symbol of early loyalty and practical support. It is a reminder that online platforms often compress complex histories into a single visible action.

Still, the story’s emotional emphasis is also part of a familiar entertainment pattern: in South Korea’s variety-show landscape, personal anecdotes are used to humanize public figures and build viewer affinity by revealing formative experiences.

Why these stories keep resonating

So Ji Sub’s confession comes as other entertainment-related relationship talk continues to trend, including a separate episode-based discussion that shed light on how long-term partnerships can be shaped by family dynamics rather than legal formalities. In a separate report about actress Park Jung Soo, she said she chose not to legally register a “common-law marriage” with producing director Jung Eul Young—the father of actor Jung Kyung Ho—because she worried about conflicts between families if circumstances ever became difficult.

While So Ji Sub’s story is about friendship and early-career survival, and Park Jung Soo’s relates to partnership and family considerations, both narratives share a common thread: the personal reasons behind public-facing life choices are often more complicated than fans assume.

What happens next

So Ji Sub’s Instagram explanation is unlikely to change how he manages his social media presence—if anything, it may reinforce the personal boundaries he appears to maintain online. For fans, the immediate impact is emotional: the “one follow” detail has been reframed from a cryptic statistic into a tangible history of gratitude.

Beyond social media speculation, viewers may also keep a close eye on how My Little Old Boy uses milestone episodes like its 500th broadcast to revisit the early paths of veteran entertainers—stories that often become trending topics long after the episode ends.

For now, So Ji Sub’s message is clear: his most important “follow” isn’t about visibility or romance updates—it’s a digital acknowledgment of help received at a moment when he says he had little else to rely on.