Kate Middleton spoke Welsh for the first time while celebrating St. David’s Day with Prince William.

44-year-old Kate and 43-year-old William marked the Welsh national holiday on Sunday, March 1, with a video published on their official social media account.

Happy St. David’s Day to all the people of Wales! — William began his address, standing next to his wife. — Wales is very dear to us, and we look forward to every visit. This is a beautiful country with a rich history and wonderful people.

I wish you a very happy day with your family and friends, – added Kate.

The Prince and Princess of Wales also congratulated the people of Wales on the holiday in the caption in Welsh.

This video was the first public appearance of Prince William and Princess Kate in Welsh.

St. David’s Day is an annual Welsh holiday dedicated to the patron saint of Wales, Saint David. It is celebrated every year on March 1st.