i think it’s important to note that harry feels in every sense, somber. Down to the way he dressed, really simply in all black, just a shirt and jeans, it shows through that he is still hurting but he is up there to still appreciate and show love to those who took the time amd effort to see him. Harry is one of the strongest people out there to still perform after such a tragedy, but his love for other will always win over how much he cares about himself. He puts others first, always.
sometimes I start thinking what if yoonmin isn't real as a romantic couple but just platonic love and, shit you not, I start crying because either way they're meant for each other (ू˃̣̣̣̣̣̣︿˂̣̣̣̣̣̣ ू)