While royal fans will have to wait and see what Wills gifted Kate, if her past presents are anything to go by its going to be a doozy.
The Duchess reportedly spent her birthday in a low-key way, opting to spend it with her children Prince George, 5, Princess Charlotte, 3, and Prince Louis, 9-months, at their Kensington Palace home.
Vanity Fair reports the Duchess of Cambridge chose a rather special event, a tea party at Kensington Palace with Prince George and Princess Charlotte.
“Kate’s not into big birthday celebrations, but George and Charlotte adore birthday cake, so there will be a special tea party at the Palace with candles and presents,” a source told the publication.
Kate's last big birthday celebration was over six years ago, when the Duchess turned 31.
But since George's birth, Kate has celebrated her birthday privately in the comfort of her home.
A source told E! News that last year Kate spent her 36th birthday "privately with William and the children. It's just a quiet celebration at home. No big party."
This article originally appeared on marie claire Australia.