The Duchess of Cambridge often looks like the picture of happiness when carrying out her royal duties. Kate usually has a beaming smile on her face when meeting members of the public and when she's surrounded by her family.
Here at HELLO!, we have decided to look back at some of our favourite moments of Kate looking happier than ever as she prepares to celebrate her 39th birthday on 9 January 2021…
READ: Royal mums before and after birth: Blooming bumps to bouncing babies!
Kate beamed as she and Prince William were reunited with the Queen and senior royals at Windsor Castle in December 2020, following the Cambridges' royal train tour of the UK.
The Duchess was even wearing a pair of the monarch's diamond earrings in a sweet nod to her grandmother-in-law.