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

After a challenging year, Prince William has shared a moving tribute to his wife, Kate Middleton, on her 43rd birthday describing her as “the most incredible wife and mother,” alongside a new portrait.

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.

Catherine, Princess of Wales, turned 43 on Thursday, with her husband Prince William praising her "strength" fighting cancer the past year.

Prince William made rare personal comments about his wife Kate Middleton in honor of her 43rd birthday. See the sweet tribute to the Princess of Wales.

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.