Prince William and Kate MIddleton celebrated 10 years of marriage on Thursday with a sweet home video.
Despite a strained relationship, ET has learned that Harry and Meghan acknowledged William and Kate's milestone anniversary.
The couple share Prince George, Princess Charlotte, and Prince Louis.
The Duke and Duchess of Cambridge are celebrating ten years of marriage with new portraits.
The Duke and Duchess of Cambridge tied the knot on April 29, 2011.
The Duke and Duchess of Cambridge attended a series of royal engagements on Tuesday.
The toddler started his first day of nursery school on Wednesday.
Royal expert Katie Nicholl shares some insight on Harry's conversations with his royal family following his grandfather's funeral.
ET can confirm that Prince Harry is back in Montecito, California with his wife, Meghan Markle, and their son, Archie.
The Duke and Duchess of Cambridge attended the event several days after Philip's funeral.
ET spoke to royal expert Katie Nicholl about how Kate Middleton played peace-maker between Prince William and Prince Harry.
ET is breaking down what you may not have known about the Duke of Edinburgh's funeral service.
On ET's The Download: How Kate Middleton honored the Queen at Prince Philip’s funeral, plus Chris Evans responds to Lizzo’s drunken DM.
The Duchess of Cambridge spoke with the brothers after Prince Philip's funeral on Saturday.