Lively City pub evening (singing optional)

The Britannia Monument is a cosy basement bar in the heart of the City. I haven't been here for a few years but it used to be a regular CS hang-out and I know other CSers have been recently. After a relaxed hour or two of beers and optionally food (they do burgers) the karaoke begins and everyone will be up dancing. You can volunteer to sing if you want to and I've done so several times in the past, but even if you choose not to it is lively and great fun later on.