G-Dragon owns the cafe and seemed to come to check up on things and hang out with friends. Actor Lee Soohyuk, who is a very close friend of GD, also went with them. All of the friends seemed to sit on the edge of the roof, by the balcony rail to play with a remote controlled car and interact with fans a bit. They were seem smiling, laughing, chatting and enjoying their time.
Source: @reinedelanult, @artistkms, joj_1219_, miyaviweng, rollingred86, kksssmmm & sr__sr @instagram.com,