So as what I've been seeing on twitter and other SNS, fans have been saying about Sehun's fashion choice a few days ago when they headed to London to film "One Wonderful Day". Saying that he didn't care about fashion a for day and chose to stick with comfy sleeping clothes, well that's maybe part of the reasons.

But no guys, he's not arbitraty, he just loves Normcore.

And if you guys don't know what Normcore is, well Normcore the word itself is a combination of Normal and Hardcore, is a uni fashion trend characterized by unpretentious, average-looking clothing (as Wikipedia had stated), and as what I understand, it is the way of mixing and chosing outfit that look the the wearer was rushing over chosing the outfit after getting up from bed and doesn't seem like the wearer put much attention into it BUT ACTUALLY the outfit had been prepared very carefully.