All aboard as London's Night Tube opens for first time

London's Night Tube began on Friday with Sadiq Khan on board the first departure.

Roughly 50,000 people are expected to use the Night Tube service each weekend, with the number growing to 200,000 by the Autumn when the service extends to the Northern, Jubilee and Piccadilly lines.

The mayor chatted to passengers on the historic evening, telling one: "You're making history".

Many people appeared visibly excited to be using the Night Tube for the first time, while others seemed to be treating it like any other journey.