4D personality

Contrary to what some may think, in Korean society, telling someone that they have a 4D personality is a big compliment, as it implies great creativity, the ability to think outside the box, uniqueness, and being unafraid to be authentic. The name itself, 4D, references existing in four dimensions (physical, emotional, intellectual, and intentional), an illustration of the capacity to look at situations from many different angles, employing a holistic approach, and idols of this personality are often said to be “in their own world”. Their actions and behaviour can be seen as strange or crazy, and it might seem like they do not pay attention, but these individuals are usually highly intelligent and more perceptive than most. 

Generally, they also tend to be very charismatic, which is why they are usually chosen as MCs (Master of Ceremonies) for variety and music shows. So, naturally, in a creative environment like that of K-Pop, it is quite common to find idols of this kind of personality in many groups. Furthermore, these tend to be among the most beloved members by fans, appreciated for their weirdness, directness, and for being unapologetically themselves. Since the K-Pop industry puts a lot of emphasis on perfection and presenting a carefully curated image, 4D idols’ unique personalities make them stand out from the rest.

Among the most renowned and characteristic 4D personality idols are: Eric Mun, leader of Shinhwa, known for having conversations with himself on Twitter, and considered one of the original 4D idols; Park Bom, member of 2NE1 (disbanded) and soloist, who is so eccentric she has even been said to have an 8D personality; Super Junior’s Heechul, whose bluntness is sometimes mistaken for arrogance, but his “Heechulisms” have their own fan following; and Kim Hyun Joong, member of SS501 (hiatus) and soloist, who admitted to leaving mean comments about himself on forums, deeply loves aliens, and is considered the 4D prince.