The Prince and Princess of Wales have delighted fans, taking a stroll along the Long Walk at Windsor Castle, ahead of tonight's Coronation Concert.
The royals chatted and shook hands with the public on the tree-lined avenue, which was created during the reign of Charles II.
The couple were dressed casually, with Prince William wearing an open necked light blue shirt and dark suit, and Kate opting for a pale blue blazer, white T-shirt, black trousers, white trainers and white pearl drop earrings.
Accompanied by staff and security, they posed for numerous selfies as they made their way along the walk.
As the visibly excited crowd surged forward to speak to them, William and Kate could be seen chatting animatedly, with the prince commiserating with the crowd over the weather during yesterday's coronation procession.
At one point, Kate stooped to pick up a fan's dropped flag, handing it back to them as she walked through the crowd.
Prince William was handed a drink in a paper cup decorated in the colours of the Union Flag by a group of women wearing yellow crowns, gamely taking a sniff followed by a sip, asking, "Is that a home recipe?"
Kate went on to take a sip too. The prince was later handed further beverages, including a bottle of gin and a can of beer, joking, "I'll take that one with me".
He later crouched down to chat a boy and girl wearing golden crowns, who were clearly very excited to be so close to the royal couple.
Another fan handed William a long set of colourful beads, which he asked a question about and took in his hands.
The prince and princess laughed and joked with well-wishers, with William telling one group: "Enjoy the concert tonight".
Their walkabout followed an outdoor celebration on the Long Walk, with picnickers bringing tables, chairs, and blankets to enjoy an al fresco snack and drink.
Following Saturday's historic coronation, celebrations have continued into the weekend, with thousands of street parties and Big Lunches around the UK attended by various royals.
On Sunday evening, the King's Coronation Concert will take place on the East Lawn of Windsor Castle - the first time a concert has been held in the grounds.
The show will feature performances by artists including Take That, Katy Perry and Lionel Richie, and will be attended by around 20,000 members of the public.
Hosted by actor Hugh Bonneville, it will also feature video messages from stars including Tom Cruise, Dame Joan Collins, Bear Grylls and Sir Tom Jones.
Honey-loving teddy bear Winnie The Pooh will also have a starring role.
Monday will round off the coronation weekend, with the Big Help Out, encouraging people to help out in their local communities.
King Charles III became heir apparent at the age of three, holding that title for 70 years - longer than anyone else - before fulfilling his destiny following the death of his mother, Queen Elizabeth II, in September last year.
This weekend he was crowned King, alongside Camilla who was crowned Queen, at Westminster Abbey in front of around 2,300 guests including world leaders, celebrities, UK politicians, foreign royalty, everyday heroes and the royal family.