Supreme Team's Simon D uploaded a baby picture of himself on his Twitter on the 8th. He wrote, "Changed my profile picture! I think it's when I was three or four?" In the picture, you can't really see a clear resemblance between the baby and Simon D now. He has big round eyes, bangs, red cheeks and a very circular face. FT Island's Jonghun wrote to him, "Isn't that a girl....You were very pretty then." Simon D replied, "It was my first heyday." Another person said to him, "You look like a mix (mixed ethnically)?" Simon D replied, "As soon as I went to school, I was mistaken for a foreigner." Netizens wrote,

"Wow...I can't close my mouth after looking at these pictures." "So cute. I want to bite him." "His looks were different sine then." "How can he be so cute? Is that really Simon D?"