The Duke and Duchess of Cambridge braved the cold to attend the opening of an outdoor centre in Scotland today.
The couple joined the Prince of Wales at Dumfries House in Ayrshire, where Charles has led a regeneration project since 2007.
As Charles prepared to address the crowd, William rubbed his cold hands and told his father to "make it brief". Charles promised the hundreds of locals and youth groups assembled he would oblige to prevent anyone from passing out due to "secondary exposure."
More top news
David Davis is hoping to push Brexit withdrawal talks towards discussions on a future trading relationship between the UK and EU.
A fine start to Sunday but rain moves in from the southwest later on.
A second police officer has died after he and a colleague were shot as they scuffled with a suspect in Florida.