The little prince wore a green sweater with a plaid shirt and jeans, marking the first time that Prince Louis wore long pants ...

Prince William and Princess Kate have shared an adorable new portrait of Prince Louis as he celebrates his birthday.

Every year, Kate Middleton delights royal watchers everywhere by sharing a new portrait of her kids to celebrate each of ...

Kate Middleton and Prince William shared a new portrait of their youngest child, Prince Louis, as he turns 7 years old on Wednesday, April 23. The relaxed image was taken by photographer Josh Shinner ...

Happy Birthday to Prince Louis who has turned seven today. To mark the special day, the Prince and Princess of Wales have ...

Prince Louis' personality takes center stage in a new video of him released by Kate Middleton and Prince William for Louis' ...

The Prince and Princess of Wales took to social media to share a sweet snap of their youngest son on his special day.

Prince William and Catherine, Princess of Wales, honored their youngest son, Prince Louis, by sharing a new photo of him ...

Prince Louis, the youngest child of Prince William and Princess Kate Middleton, is celebrating his 7th birthday. To mark the occasion, the royal family released an adorable new por ...