
Single’s Inferno 4 star Lee Si An recently addressed the much-talked-about bed scene with Yuk Jun Seo, with whom she became a final couple on the show.
On March 2, Lee Si An uploaded her first vlog on her YouTube channel, Final Si An. While getting ready for a beauty shoot, her hairstylist brought up her signature ponytail look from the show.
“I put a lot of effort into tying that ponytail,” Lee Si An shared with a laugh. “It actually didn’t look too bad, but I felt a little self-conscious because it pulled my hair back so much and showed too much of my forehead. Then Jun Seo told me I looked better with my hair down, so I let it down right away.”
The next day, while chatting with friends about YouTube content, one of them playfully asked, “So… what really happened in that bed scene?” Lee Si An simply laughed and responded, “What do you mean? Nothing much.”
When her friend suggested the scene seemed scripted, she shut it down, saying, “There was no script.”
A day later, on March 3rd, Lee Si An posted photos with fellow Single’s Inferno 4 contestants Kim Min Seol, Yuk Jun Seo, and Kim Jung Soo. The pictures showed the group playfully posing together, smiling, and leaning in close—bringing back memories of their on-screen chemistry.

Even after the show wrapped, the cast has been keeping fans entertained by sharing their real-life friendships and everyday moments.
>> ‘Single’s Inferno 4’ Final Couple Yuk Jun Seo and Lee Sian Share Sweet Moments