On the November 21 broadcast of SBS variety program My Grumpy Secretary, actor Lee Seo-jin and fellow actor Kim Kwang-kyu took on the role of “special managers” for actor Jo Jung-suk’s daily schedule.

During a casual meal scene, the three discussed music and karaoke habits. Kim Kwang-kyu asked, “Does she [female singer] sing at home?” Jo Jung-suk replied, “Not really at home, but during dating, we went to karaoke. Singers actually enjoy karaoke.”

Lee Seo-jin reminisced, saying, “It’s really cool when a singer performs someone else’s song live. I’ve had those experiences when I was younger.” He emphasized that female singers have a special aura: “Actresses are colleagues. Female singers are like real stars. Meeting them was fascinating and delightful.”

When Jo Jung-suk playfully asked if Lee Seo-jin had dated many, he casually admitted, “Well, there were a few.” He also shared that during those times, he would ask the singers to perform for him, listing his favorite songs like Shin Hae-chul’s “Don’t Look So Sad” and Jo Jung-hyun’s “I Loved Even That Pain.”

Co-star Kim Kwang-kyu joked with envy, “You’ve experienced it, haven’t you?” highlighting the playful dynamic on the show.

This rare confession offers fans a glimpse into Lee Seo-jin’s personal life, showing a side of the actor that contrasts with his typically reserved public persona. His reflections on past romances with female singers also underline his admiration for the artistry and charisma of performers.

Lee Seo-jin’s candid storytelling on the variety show gives viewers a mix of nostalgia, humor, and insight into the experiences that shaped him both professionally and personally.

Sources: Daum