Triple X?

I am always scouting around for a couple of things...art and a great Jazz club. So I will take pictures and go back and research a bit...just to make sure I am walking into a place that won't waste my time. Perhaps, I could just walk inside, but sometimes, in a moment, you just don't have all of the information or time readily available.

So on this darkened side street (OK not really that darkened...since Korea seems to just love the Neon glow...hmmm and people are a bit like moths when we see colorful lights)...I found this club named Kennedy. A well presented exterior...but then I looked at the sign post...ah could there be a subtle dark side? I happened to see 'XXX?' posted...ah the plot thickens...

I am certain...somehow...someway...I will find the answer.