Today, the 19th of Kislev, happens to be the 'New Year of Chassidus' according to Chabad custom.
I did not know that until a short while ago and now it figures that my rabbi was giving to a 'Farbrengen' this evening and he asked if I was coming. I was unable to make it as I work late and far away from home (and my rabbis home).
Here is a video on the topic: