The Origin of Love - Town Hall

Im coming in to town next week for my semi-annual theatre vacay and one of the performances Im going to is JCMs The Origin of Love at the Town Hall. I have a VIP ticket that I believe allows me to attend a reception afterwards? But Ive no info on it and so was wondering if anyone else will be attending this and/or do you know whats involved? Im thinking its maybe a version of a meet and greet at the theatre but Ive really no idea. If anyone can shed some light on this Id appreciate it!