Kate Middleton, who turns 43 on Jan. 9, 2025, shares Prince George, Princess Charlotte and Prince Louis with husband Prince William. See the royals' sweet family photos here.

The Prince of Wales shared a new picture and described his wife as 'remarkable' in a touching birthday tribute on Instagram.

Prince William penned a touching note to “incredible” Kate Middleton Thursday to celebrate her 43rd birthday, her first after finishing chemotherapy. The couple released Matt Porteous’ stunning black-and-white portrait of the Princess of Wales on their official Instagram account,

Kate Middleton, who is celebrating her 43rd birthday on Jan. 9, has proven herself to be the shiniest jewel of the British monarchy. The princess is married to Prince William, heir to the throne.

Happy birthday, Kate Middleton! Inside the Princess of Wales' plans with Prince William, Prince George, Princess Charlotte and Prince Louis.

The Prince of Wales posted a birthday message for his wife, Catherine, Princess of Wales to social media on Thursday to celebrate her 43rd birthday.

Prince William praised the strength of the Princess of Wales after a turbulent year, offering a 43rd birthday wish on social media that described her as an incredible wife and mother.

Royals expert Neil Sean gives insight into what to expect from the royal family in 2025, sharing the good and bad coming their way.

Princess Kate and Prince William during the Qatar state visit. Prince George, Prince William, Prince Louis, Princess Kate, and Princess Charlotte at 2024 Trooping the Colour. "It's impossible to go through that kind of trauma and not to be changed as a person,

Princess Kate and Prince William's plans have been laid bare as the couple will not "press a reset button" for 2025, according to a royal insider. The Princess of Wales announced she had completed a course of preventative chemotherapy treatment in September and has since staggered her return to public duties.