Justin Martin was playing.
You're an amazing dancer and were wearing black (I think).
I was in an altered state of consciousness (no idea what I was wearing).
We had a nice connection.
When my group went to leave my 'sister' (stunning blonde with dreads) said we should speak and brought you over to me.
We spoke briefly and I was due to meet you the next day ... but I forgot all the details and so we never met again.
If you recognise this then please message me.