Actor Gong Yoo made fans laugh after playfully expressing mock jealousy over a gift he received on set.
The star recently shared a photo on his personal social media with the caption:
“I’m really grateful but… Dong-gu is ‘uncle,’ and Min-ja is ‘big sister’? Only me?”
The photo showed a handmade cookie gifted by a staff member.
Gong Yoo’s cookie was labeled “For Uncle Dong-gu,” while Song Hye-kyo’s cookie said “For Big Sister Min-ja.”
Even though Gong Yoo was born in 1979 and Song Hye-kyo in 1981 — only a two-year age difference — the staff still wrote “uncle” for him. His lighthearted complaint quickly became a trending moment among fans who loved his playful personality.
Song Hye-kyo had also posted a photo of her own cookie earlier, making the joke between the two co-stars even funnier.
They’re Filming a Major Netflix Series Together
Gong Yoo and Song Hye-kyo are currently shooting “Slowly, Intensely”, a large-scale Netflix project written by renowned screenwriter Noh Hee-kyung.
With an estimated ₩80 billion (around $60M USD) production budget, the series spans the Korean entertainment world from the 1960s to the 1980s, following the ambitious rise of characters who start with nothing but dreams.
In the drama:
- Song Hye-kyo plays Min-ja
- Gong Yoo plays Dong-gu
- Their characters grow up together and eventually enter the music industry side by side.
The behind-the-scenes chemistry between the two stars — including Gong Yoo’s “uncle” joke — is already making fans even more excited for the show’s premiere.
Editor’s Insight
What makes this playful “Uncle” vs. “Unnie” (Big Sister) debate so engaging in 2026 is how it humanizes the “Titan Pairing” of Gong Yoo and Song Hye-kyo. In an industry where an ₩80 billion budget often creates a sense of untouchable prestige, Gong Yoo’s willingness to poke fun at his own “ahjussi” (uncle) status serves as a brilliant Relatability Strategy. It signals to the audience that despite the massive scale of the Netflix production, the on-set atmosphere remains intimate and grounded.
The two-year age gap (1979 vs. 1981) being translated into “Uncle” vs. “Big Sister” highlights a classic quirk of Korean social honorifics, which fans—both domestic and global—find endlessly charming. From a Topical Authority perspective, this “cookie-gate” moment is more than just a joke; it is a “soft launch” for the chemistry of their characters, Dong-gu and Min-ja.
As “Slowly, Intensely” aims to depict the gritty, ambitious rise of the 1960s–80s entertainment world, these modern-day glimpses of camaraderie build a “Legacy Connection” with the viewers. It reassures fans that the emotional core of the series—the bond between two dreamers—is being built on a foundation of genuine real-life friendship. Heading into the premiere, it’s clear that whether he’s an “Uncle” or a “Lead,” Gong Yoo remains the master of keeping the public’s heart fluttering.