i read at joonmi bar about this..one of the lucky fans was invited by JJY on the stage to sing together..and that girl is one of active pocagurian..keke..as we all know they bring the green light stick to this demo concert..and most of them sit in front..keke..that lucky girl get a hug from him...so envious~~
they said JJY saw them a few times before he get the green light stick and wave it for a few second to audience..keke..there a video of this..but they will upload it tomorrow..keke.im deluluing here..out of them why he choose that neon colour..keke