Dabang Band is playing at Bbang Club in Seoul on Saturday Night. As usual I don’t know exact times, but I think you’ll want or need to be at the club by 8pm to see us play. Here’s a page about clubs in Shinchon. There’s a map on this page though I don’t know how useful it is. There’s also a phone number for the club, if you can call and speak in Korean: (82-2)-362-1089. Of course in Seoul you only need to dial the last part, and in the rest of Korea only the “-2-” prefix.
If you have any questions, call me and ask… I’ll put someone on the phone who can tell you how to get there. Good luck!