Kim Mujun

Fans love finding K-drama actors who look like K-pop idols. Right now, everyone is talking about Kim Mu-jun from the new Netflix show Dynamite Kiss. Many people say that he looks just like the oldest BTS member, Jin! His face shape, smile and the way he moves remind people of the 'Don't Say You Love Me' singer. Several edits and photos of the duo side-by-side are all over Instagram and X (Formerly Twitter). Keep reading to know who this actor is and fan reactions. All You Need To Know About Kim Mu-jun, The Korean Actor Going Viral For His Uncanny Resemblance To BTS' Jin! Dynamite Kiss started on Netflix in November 2025 and quickly became super popular. It is a sweet and funny story and the actors' performances have gone viral online. Especially Kim Mu-jun, whose clips blew up online and that is when the BTS ARMY noticed that he looks like Jin. the actor (kim mujun) playing kim seonu (2nd male lead) in dynamite kiss looks so much like jin here like you can't convince me they didn't have kim seokjin in their moodboard even the way he acts is very much like jin?? 😭 pic.twitter.com/WcFvvHzXvi — bree⁷ ! ᯓ★ (@heeseunghon) November 21, 2025 Everyone went gaga over the duo's similar features and mannerisms. They started asking on social media if they are the Same person. Some also asked them to switch their roles. Others made cute videos of the actor with BTS songs playing in the background. Fans are absolutely on cloud nine and want the duo to meet and create content. For the unversed, Kim Mu-jun was born 27 years ago. He started acting in 2020 with a small web drama called New Learn. After that, he appeared in many more shows, but his performance in Dynamite caught major attention. Many people are searching about him and want to know more about his career. Also Read: BTS Jungkook, ASTRO’s Cha Eun Woo Serve Bestie Goals In New Dance Video. We Love The Bromance! On the other hand, Jin has prepared something special for fans. His solo concert movie will come to cinemas starting December 27, 2025 in many countries. It will show his amazing live performances from this year’s tour. Also Read: BTS Jin’s First Solo Concert Film To Premiere With Exclusive Behind-The-Scenes Footage. Exciting!

Kim Mujun

Who Is Kim Mu-jun, Korean Actor Going Viral For Being BTS Jin’s Doppelgänger?