when i saw svt live for the first time in 2017 they performed dwc but there was a seokhan solo dance intro before it and it's one of the only parts of the whole night that i remember with crystal clarity and that's because jeonghan was smiling SO wide throughout. he was seriously grinning like a madman! i think he was smiling at how loud we were being. it was so nice to see and i still think about it all the time. anyway yeah i think jeonghan is so wonderful and to me he really seems to be the glue that keeps seventeen together i love him!