Kate Middleton's next appearance will be at Balmoral.

The Duke and Duchess of Cambridge have been out of the spotlight for a while. They were expected to attend Charlie van Straubenzee and Daisy Jenk's wedding last Saturday, where they will reunite with Prince Harry and Meghan Markle. But they were not seen in the photographs. So, when will the public possibly see the couple again?

According to Francesca Specter, a journalist for Daily Express, the royal mom of three is expected to show up at Balmoral this summer.  So, for those who miss the duchess, you should look out for her in the area.

Prince William and Middleton are expected to travel at the Queen's estate in the Scottish Highlands. It has been a tradition to the members of the royal family to spend summer with Queen Elizabeth II and Prince Philip at Balmoral Castle. In fact, the Duke and Duchess of Cambridge made a visit to the place in August last year. They also spent some time in Balmoral in September 2016.

Therefore, Middleton's next appearance is likely to be at Balmoral Palace. Although photographs will not be taken on the grounds of the said estate, the Cambridge may be photographed when they attend a church service nearby the village of Crathie, Aberdeenshire.

The Queen has been photographed attending the service this year. Last year, Prince William and Middleton also attended a service in the same church with Prince Andrew.

In related news, it's possible that the Duke and Duchess of Cambridge are still in Mustique for their annual holiday. According to a report, the family was spotted at the airport on their way to the Caribbean with Middleton's parents, Carole and Michael. However, they have not been seen on a return trip from the private island.

A week ago, Prince William and Middleton were photographed enjoying a wild night out during their vacation. The couple was seen dancing at a party. 

"They were there for the cocktails segment and kept it rather classy," one onlooker said.

Many believed that Prince William and Middleton left their children to her parents who joined them in the trip. Carole has been very helpful when it comes to looking after 5-year-old Prince George and 3-year-old Princess Charlotte.