Riding the global craze of the Netflix original series Teach You a Lesson, actor Kim Moo-yeol is set to appear on tvN’s flagship variety show You Quiz on the Block (hereafter 'You Quiz').
On the 17th, the show's official Instagram posted, "Na Hwa-jin from Teach You a Lesson, we invited him right away," along with behind-the-scenes photos from Kim Moo-yeol’s recording, instantly drawing fans’ attention.
In the photos, Kim Moo-yeol sits side by side with host Yoo Jae-suk, deep in conversation. With his signature calm, grounded demeanor, he dives into the talk and even mirrors hand gestures, creating a warm, friendly atmosphere on set and ramping up anticipation for the broadcast.
As news of the lightning-fast booking broke, netizens reacted, saying, "'You Quiz' moves insanely fast," "The production team’s casting power is unreal," and "The Kim Moo-yeol boom is finally here."
His variety appearance is generating even more buzz amid the show’s explosive global success. Starring as lead character Na Hwa-jin, Teach You a Lesson shot straight to No. 1 across Asian countries like Japan and Singapore upon release, and it continues to rank near the top in the United States, the United Kingdom, France, and beyond—fueling a full-on worldwide hit.