This has become one of my favourite pass-times since quitting my nine in order to 5 and locating the freedom of working personally.
Kings Cross and Oxford street are center of "night life". https://www.evernote.com/shard/s370/sh/fb53d6ee-3f6f-a0ed-3a2e-72f6353dad08/QOpbQEwRf7dz2LFkVcj2COYY1fnJviO-3k3MPR51XXUJGTg3-AcA8a-mLw