The new British monarch is expected to have a scaled down service at Westminster Abbey in London.
Prince Harry gives a family update as he speaks with some of the winners of the WellChild Awards.
Harry missed the ceremony following the death of Queen Elizabeth.
Queen Elizabeth's two dogs went to live with the Duchess of York following her death.
The Princess of Wales has been keeping busy making several royal appearances in the past week.
The visit marked Kate and Prince William's first to the country since gaining their new titles.
The Prince and Princess of Wales had a series of engagements in Northern Ireland on Thursday.
'The New Royals' author Katie Nicholl chats with ET about Princess Charlene's return to the spotlight after experiencing health issue
Princess Anne's visit came almost 65 years after her parents visited the borough.
The visit marked the royal's first solo engagement since being appointed the Princess of Wales.
'The New Royals' author Katie Nicholl chats with ET about Prince William's thoughts on Prince Harry stepping back from royal duties.
'The New Royals' author Katie Nicholl chats with ET about what's next for the British monarchy after Queen Elizabeth II's death.
The Royal Family aren't the only ones posing for regal pictures and Royal expert Katie Nicholl spoke with ET about their significance.
Royal Expert Katie Nicholl opened up to ET about the royal strife, detailed in her new book, 'The New Royals.'