Princess Kate is set to 'break birthday tradition' as she celebrates her 43rd birthday differently this year, following cancer battle.

This was Kate Middleton's most difficult year and tomorrow, January 9th, will be her 43rd birthday. Kate usually celebrates her birthdays with Prince William and their kids

Kate Middleton is just days away from ringing in her 43rd birthday on January 9, and after her health struggles over the past year, it’s not surprising that she would want to make this year's festivities all the more special—and relaxing.

The Princess of Wales will turn 43 on Thursday, but the date of her birthday has forced King Charles to make a major change and send his youngest son to the US

Princess Kate is continuing to recover at her home in Windsor following her cancer diagnosis last year, with the royal focusing on one main thing after the ordeal