Royal Expert Katie Nicholl talks to ET about Kate Middleton's surprise appearance at the Wimbledon Men's Single Finals game on Sunday. On Sunday, Kate Middleton -- who is patron of the All England ...

We can't get enough of Prince William and Kate Middleton's family! The royals, who are proud parents to Prince George, Princess Charlotte and Prince Louis, always look sweet together whether it's ...

Jessie J said when meeting Princess Kate, she broke protocol seeing another mother who has "gone through cancer publicly." ...

Princess Kate delivered her first public speech on Tuesday, Nov. 18, since sharing earlier this year that she was cancer-free ...