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Fan photos from the site of the Halloween party shows Jaehyun dressed up as the male lead Taki from the 2016 animated film 'Your Name', which received love and acclaim worldwide, including in Korea. Fans say that Jaehyun's cosplay costume costs just around 40,000 KRW (~ $35). He even copied the name the movie character wrote on himself during a scene. 

K-netizens absolutely loved Jaehyun cosplaying Taki, and said, "The writing on his cheek is so cute", "Jung Yoon Oh (Jaehyun's birth name) just ruined my life...", "He should have dressed up as Kazehaya", "So handsome", "Not lying, I thought of Jaehyun when I watched 'Your Name'", and more.

Meanwhile, next to Jaehyun, NCT's Taeyong also hit the mark by dressing as Jack Frost from 'Rise of the Guardians'.

Check out the photos below!