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

Prince William made his first royal outing following his spring break with Kate Middleton and their children, visiting a ...

Prince Louis celebrated his birthday on Wednesday after a roller-coaster year dominated by his mother's cancer treatment.

WASHINGTON — Prince William and Princess Kate have shared a new photo of their youngest son, Prince Louis. The photo, which ...

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

Prince Louis is ringing in his 7th birthday with an updated wardrobe.

Prince William and Kate Middleton’s youngest child gave a glimpse of his gap-toothed grin in the sweet snap, shot by Josh ...

Kate Middleton and Prince William took to their official social media accounts on Wednesday to commemorate their son Prince ...

The Prince and Princess of Wales released footage of the prince, who is missing his two front teeth, enjoying the outdoors.

The royal kids are growing up so fast! Prince Louis, the youngest child of Prince William and Kate Middleton, is celebrating his 7th birthday today, and in what has become an annual tradition, the ...

Prince Louis looked adorable in a sweet new video to mark his seventh birthday, released by Prince William and Princess Kate.