On the 14th, Kim Choong-jae posted a picture on his instagram story with an article entitled "Happy marriage to the artist".
The photo shows Kim Choong-jae and Kian84 who visited the acquaintance's Wedding ceremony.
Kim Choong-jae wore a navy-coloured suit; Kian84 wore a white T-shirt with a backpack and running shoes.
Kian84, who prefers comfortable clothes, appeared in a blue padding jumper in a running shoot at the entertainment awards ceremony.
Some netizens have criticized Kian84 for not wearing formal clothes that match the time and place.
Meanwhile, Kian84 recently completed the long-running Web toon "King of Return." It is in the middle of a fixed line on MBC 'I Live Alone'.