In a season 4 episode titled "Avalanche," Princess Diana takes the stage to surprise her husband with a special birthday ...

The Prince and Princess of Wales wished King Charles a happy 76th birthday today sharing a candid photo of him in Samoa ...

It's hard to believe it's only been a year since King Charles celebrated his 75th birthday (with a surprise Princess Diana ...

Express.co.uk takes a look at King Charles's most trustworthy confidantes as the monarch celebrates his 76th birthday today.

Growing up in the shadow of the crown, King Charles and Princess Anne had a close-knit relationship. Here are the best photos ...

Christopher Furlong/Getty Images Britain's King Charles III wearing the Imperial state Crown, and Britain's Queen Camilla wearing a modified version of Queen Mary's Crown chat on the Buckingham ...

Josh O'Connor would "love to know" what King Charles thought of his work on The Crown. The 34-year-old actor played the then-Prince of Wales in seasons three and four of the Netflix regal drama ...

King Charles will appoint an official biographer of his mother, Queen Elizabeth, in the near future, royal biographer Robert ...

Kate Middleton and Prince William are celebrating King Charles' birthday! See the tribute as the King turns 76 on Nov. 14 ...