Princess Charlotte is celebrating her 10th birthday today! In what has become a family tradition, Prince William and Kate ...

Kate Middleton and Prince William shared new footage of their son Prince Louis, showing behind the scenes of his 7th birthday ...

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

Kate Middleton and Prince William have shared a new photo of Prince Louis in honor of his 7th birthday Wednesday. The Prince and Princess of ... Getty Images William, 42, and Middleton also ...

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

Kate Middleton and Prince William shared a new portrait of their youngest child, Prince Louis, as he turns 7 years old on ...

View this post on Instagram A post shared by The Prince and Princess of Wales (@princeandprincessofwales) In years past, Kensington Palace has released new photos ... his 7th birthday on April ...