The Duke and Duchess of Cambridge aren’t the only ones celebrating a milestone birthday this year.

Of course, Camilla is keeping her trademark sense of humor about reaching this new age.

I shall spend it with my family and a few friends."

Camilla Parker Bowles smiling

The wife of Prince Charles did enjoy a birthday luncheon planned by The Oldie magazine.

Camilla donned a green floral dress and looked happy while greeting her guests.

She also gave a lovely speech in which she honored her late father-in-law, the Duke of Edinburgh.

Camilla Parker Bowles & Prince Philip

Since her marriage to Prince Charles, Camilla has become one of the hardest-working members of the royal family.

The British people have also warmed to Camilla.

A poll by theMirrorreported that only 28% of respondents were against Camilla becoming queen consort.

“This is the most extraordinary message,” royal correspondent Peter Hunt said after Elizabeth’s announcement.