Taeyeon "BoomX AILIT Challenge, As an old-school person, it’s just too funny" ('Taeyeon Official')

This review article was written after watching the video.
[OSEN=Reporter Choi Ji-yeon] Singer Taeyeon mentioned the combination of Boom and ILLIT.
On the 8th, a video titled "[The runaway Taenglog] in Bangkok (feat. Hello, BANGKOK 2026)" was uploaded to the YouTube channel "Taeyeon Official".
That day, after finishing the performance in Thailand, Taeyeon spent an enjoyable time with her team members in the waiting room. While briefly checking her phone, Taeyeon mentioned, "It's Boom oppa's birthday," and a team member teased, "Say a few words."

In response, Taeyeon immediately said, "Happy birthday, oppa," and then recalled the "It's me" challenge by Boom and ILLIT that she had recently seen. Taeyeon said, "I watched that by myself and laughed so hard. I'm an old-timer, so that was just so funny. Kids these days probably don't get it, right?" She then sang along with "If you don't come out, I'll come in," bringing laughter.
Netizens who saw this responded with comments such as, "Watching them relax and have fun makes my heart feel so good," and "Taeyeon's team is so cute, being cute with each other, it's like a party, so adorable."
[Photo] 'Taeyeon Official' video