Kim Jong-kook's secret wedding and pregnancy rumours: Everything you need to know

Kim Jong-kook tied the knot with a non-celebrity partner in a tightly guarded ceremony in Seoul on September 5, limiting attendance to fewer than 100 family members and close friends, with Yoo Jae-suk presiding as emcee, according to multiple local reports. The venue and schedule were concealed until the eve of the event, with even industry acquaintances learning details only through news, underscoring a security-first approach.

Security over spotlight

Invitations were restricted to the 'Running Man' cast, the 1976 "Yong-ddi Club," and immediate families, while guests were reportedly asked not to share details, reflecting the couple's preference for privacy. Reports note that the officiant and performers were not disclosed, and social media remained unusually quiet, reinforcing the event's intentionally low profile.

Rumours fill the silence

As the bride's identity stayed undisclosed, online speculation intensified, ranging from claims that she is a 38-year-old cosmetics CEO based in Los Angeles to talk of a partner two decades younger working in global sales; aides declined to comment, citing privacy. Local entertainment coverage highlighted how the strict secrecy-dubbed "independence-fighter-level" security by netizens-fueled curiosity in the absence of official details.

What's officially known

Kim announced the marriage to fans on August 18 with a handwritten note, promising a modest ceremony with loved ones and thanking supporters in his 30th debut anniversary year. As reported in MK Sports coverage cited across local media, he maintained silence on personal specifics to protect his partner's privacy, and prioritized a family-first, invitation-only format