George Osborne told the BBC's Today programme earlier this morning that he does not want to "let Whitehall off the hook" when it comes to making savings in the spending review.
My central assumption in this spending review is that this is money I am now looking for which is coming out of Whitehall departments, that we have already found billions of pounds of welfare savings this year and we have got to make sure that Whitehall is not let off the hook, that there are still substantial savings - better value for money we can get for taxpayers' money out of the machinery of government.
More top news
Katy Perry performed her new single surrounded by two giant skeletons seemingly modeled on Donald Trump and Theresa May.
The Brits saw two awards handed to the late David Bowie and tributes to George Michael. Here is a full list of the winners.
Regularly getting in more than nine hours in bed could be an early warning sign of the disease, say scientists.