PRINCESS Kate shared the special secret gave told Prince Louis to keep from his sister, as the royal children joined their mother at the poignant Christmas carol service.
The Princess of Wales revealed the important task she gave to her youngest son, in a conversation with singer Paloma Faith.
Princess Charlotte, Prince Louis and the Princess of Wales during the Together At Christmas carol service[/caption]
The annual star studded celebration kicked off tonight as the most important service yet, following Kate’s cancer diagnosis.
Spirits were high as the princess said she had enlisted Prince Louis, 6, to keep something a surprise from his sister Charlotte, 9.
More to follow… For the latest news on this story keep checking back at The Sun Online
Thesun.co.uk is your go-to destination for the best celebrity news, real-life stories, jaw-dropping pictures and must-see video.
Like us on Facebook at www.facebook.com/thesun and follow us from our main Twitter account at @TheSun.