Happy Mother's Day to Princess Eugenie!
The royal family member gave birth to her son, August Philip Hawke Brooksbank, just last month, which was perfect timing for her to celebrate Mother's Day in the U.K. (or "Mothering Sunday" as they call it) this past weekend.
The princess marked the day with an Instagram post, which said, "I'm so excited to be August's mum and as you can see I'm enjoying my first Mother’s Day. I'm also celebrating my beautiful Mumma with this picture of us from March 1990. You’ve taught me so much. Happy Mother’s Day to all."