On a brisk February morning in 2026, the usually light-hearted mood of KBS2’s beloved variety show 1 Night 2 Days Season 4 took on a new, slightly pinkish hue. The reason? Actor Yoo Seon-ho, the show’s youngest cast member, had just publicly acknowledged his relationship with fellow actor Shin Eun-soo, and the news was still fresh enough to make everyone on set—cast and crew alike—buzz with curiosity and playful jibes.
The episode, which aired on February 15, followed the five-member team as they traveled to Pohang, Gyeongsangbuk-do, braving minus seven degrees Celsius weather. As the group hurried toward their opening shoot, Yoo Seon-ho glanced up and remarked, “The sky is pink.” It was an innocent enough observation, but in the context of his recent romance revelation, it was all his fellow castmates needed to launch a volley of good-natured teasing.
According to OSEN, the banter began almost immediately. Kim Jong-min quipped, “Does everything look pink and rosy to you now?”—a clear nod to the new relationship. DinDin, always quick with a joke, chimed in, “Don’t do it. Protect him. We have to protect him,” suggesting that the group should shield their youngest member from the sudden glare of public attention. Moon Se-yoon, meanwhile, confessed that he’d spent the past week “reading entertainment news,” a sly reference to the headlines about Yoo Seon-ho’s personal life.
The public confirmation of Yoo Seon-ho and Shin Eun-soo’s relationship had come just days earlier. Both born in 2002 and now 25, the two actors reportedly met at a gathering of acquaintances late in the previous year. As SPOTVNEWS and Sports Chosun reported, their agencies confirmed the news, asking fans and the public alike to “watch over them with warm and respectful attention.” A source close to the couple described them as “a lovely couple, just beginning to date, enjoying ordinary outings like any other couple in their twenties, despite their busy schedules.”
The show’s opening segment quickly became a forum for the cast to pepper Yoo Seon-ho with questions. “How did you meet?” “How much are you willing to share?” “Are you planning to visit her family during Lunar New Year?” The questions came thick and fast, and while Yoo Seon-ho was visibly embarrassed—he couldn’t quite hide his shy smile—he handled the attention with grace. As Xportsnews noted, he admitted, “I feel very overwhelmed, but I’m really grateful for all the support.”
Kim Jong-min, always the elder statesman, offered a bit of perspective: “Love is not a crime.” Moon Se-yoon echoed the sentiment, telling viewers, “The whole world knows, so rather than pretending not to know, let’s just congratulate them openly so they can have a beautiful relationship.” He added, “Viewers are already celebrating the birth of this beautiful couple.” The camaraderie was clear, and even as the teasing continued, there was an undercurrent of genuine affection and support for Yoo Seon-ho’s first public romance.
Throughout the episode, the cast’s playful banter never crossed into mean-spiritedness. DinDin, for instance, joked about how eager everyone was in their group chat to tease Yoo Seon-ho, but he also repeatedly suggested that the group should look out for their youngest member. The sense of brotherhood was palpable, especially as the team donned matching outfits and set out on their Lunar New Year trip, determined to present a united front—even as the day’s challenges threatened to test their teamwork and bonds.
As the show unfolded, the dynamic between the members offered a window into how Korean celebrity culture handles public relationships—especially among young stars. In a society where privacy can be elusive and public scrutiny intense, the response from both Yoo Seon-ho’s colleagues and the agencies involved was notably warm and measured. Both agencies released statements urging the public to “watch with warm eyes,” and the cast’s on-air support reflected a broader cultural shift toward accepting and celebrating young celebrities’ personal lives, rather than treating them as fodder for scandal.
Of course, the attention wasn’t all serious. The cast’s relentless questions about how Yoo Seon-ho and Shin Eun-soo met, how much they were willing to share, and whether a Lunar New Year family introduction was in the cards kept the mood light. When asked directly about his feelings, Yoo Seon-ho remained humble and a bit bashful, repeating, “I feel very overwhelmed, but thank you so much for your support.” It was a simple statement, but it resonated with viewers—many of whom took to social media to congratulate the couple and express their own support.
According to Gukje News, the episode also marked the start of a new chapter for the 1 Night 2 Days team, as they embarked on their family-themed trip for the Lunar New Year. The five members—Kim Jong-min, Moon Se-yoon, Lee Jun, DinDin, and Yoo Seon-ho—pledged to maintain their close-knit bond, even as the day’s challenges threatened to put their teamwork to the test. The spirit of camaraderie, underscored by the group’s collective support for Yoo Seon-ho, was a reminder that even in the glare of public scrutiny, friendship and solidarity can shine through.
For Yoo Seon-ho, the episode was both a trial by fire and a rite of passage. As Sports Chosun and SPOTVNEWS observed, this was his first public romance since debuting as an actor, and the outpouring of support—from colleagues, agencies, and fans alike—suggests that he and Shin Eun-soo are off to a promising start. The message from all quarters was clear: love, especially young love, is something to be celebrated, not hidden away.
As the sun rose over Pohang, casting a real—not metaphorical—pink glow across the sky, Yoo Seon-ho’s journey into public romance began in earnest. It was a moment of vulnerability, handled with humility and grace, and one that resonated far beyond the set of a variety show. Sometimes, as the cast of 1 Night 2 Days demonstrated, a little good-natured teasing and a lot of support are exactly what’s needed when life takes a turn for the pink.