I have been challenging the Government time and again on the costs of Brexit. We are still woefully short on ​information, but I am on the march, with others, so I warn the Government - they had better be prepared.

The Public Accounts Committee, which I chair, and the Treasury Committee, are already pressing the Treasury and other Government departments about what the total cost will be.

The law on use of digital images and consent needs to be changed.

Speaking in the House recently, I said the current law does not appear to recognise the difference between viewing someone naked, and filming/photographing someone naked - without consent.

Would most people be happy being deliberately filmed or photographed doing a private act, without having consented to the video or photo  – filmed by another person (partner, spouse or stranger) - despite the fact that the other person was present with them whilst the private act was being carried out?