James O'Brien is Leading Britain's Conversation.
2 December 2015, 10:09
Ask Boris: 2nd December 2015: Watch In Full
With questions on Syria and foreign policy - as well as a call from Lord Sugar - the newest episode of Ask Boris was a compelling watch.
The last thing Boris was expecting was a call from Lord Sugar and you can see how he dealt with the tycoon's tough question on cycling here.