During a recent filming, Song Ji Hyo made a surprising personal confession that left her longtime Running Man co-stars completely stunned. When asked about her last relationship, she revealed she was in a long-term relationship that lasted eight years, a period that overlapped with her filming schedule on the popular SBS show.
The On-Set Confession That Stunned Co-Stars
The revelation happened during a car ride while filming an episode set to air on December 14. The conversation took a personal turn when veteran cast member Ji Suk Jin asked Song Ji Hyo about her last relationship. Her calm and straightforward answer about an eight-year relationship immediately created a wave of surprise among the cast.

The biggest shock for the Running Man members was the timing. Song Ji Hyo confirmed that this long-term relationship happened while she was actively filming the show. Despite spending countless hours together over the years for recordings and events, none of her co-stars had any idea about her personal life at that time.
Ji Suk Jin’s reaction summed up the cast’s feelings. Reports from the filming describe him as completely stunned, repeatedly mumbling to himself with a blank expression after hearing the news. His genuine surprise drew laughter from everyone else on set.
Song Ji Hyo’s unexpected dating story will be fully unveiled in the broadcast.
Song Ji Hyo’s Dual Role: From Confessor to Cupid
Interestingly, after sharing her own past relationship story, Song Ji Hyo switched roles to play matchmaker for others. She stepped in to help the youngest member, Ji Ye Eun, by setting up a special moment with guest Kang Hoon.
She arranged for the two to ride together in a car alone, giving them a chance to talk privately. During their time together, Ji Ye Eun took the lead by boldly asking the shy Kang Hoon to exchange phone numbers. Viewers have called this “assertive flirtation”.
The setup seemed successful, as the two were later spotted standing hand-in-hand after getting out of the car. This moment has reignited interest in what fans call the “Monday Love Line,” a term for romantic pairings on the show that had been quiet for a while.
Fans React to the Relationship Revelation
The news has generated significant discussion among Running Man fans, particularly regarding the timeline. Many have pointed out that Song Ji Hyo spoke about a past relationship, not a current one. This clarification has been important in social media discussions.
Fans have expressed admiration for how Song Ji Hyo managed to keep her personal life completely separate from her very public role on one of South Korea’s most popular variety shows. Her ability to maintain privacy while being a regular on a program filmed over many years has drawn particular attention.
The upcoming episode is expected to show more details about how the conversation unfolded and the full reactions of all the Running Man cast members.
Where to Watch the Full Episode
The episode featuring Song Ji Hyo’s confession will be part of what’s being called the “Precious Maknaes” race, focusing on the younger cast members.
- Broadcast Date: December 14, 2025
- Air Time: 6:10 p.m. (KST) on SBS
This timing means the episode will be available for international viewers through various streaming platforms shortly after its initial broadcast in South Korea.
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