The 37-year-old Duchess of Cambridge even played in a fort!
Baby Sussex is almost here!
ET breaks down whether Prince Harry and Meghan Markle's first child will share a Prince or Princess title with its royal cousins.
OR with his royal cousins, Princess Charlotte or Prince Louis!
Yes, the royal baby will be American at birth. Beyond that, it gets complicated.
Get your first glimpse at the upcoming sequel to 'Harry & Meghan: A Royal Romance'!
ET is taking a look at how Meghan might break royal tradition with the way she dresses Baby Sussex.
The royal couple also met up with Lionel Richie during their tour.
You won't believe how much Lady Kitty Spencer looks like her late aunt, Princess Diana.
The royal also opened up about body image, dating and her childhood in South Africa.
It's the first time the monarch and the Duchess of Cambridge have attended an event without another member of the royal family.
The Duke and Duchess of Sussex are expecting their first child next month!
Take a closer look at the Duchess of Cambridge's regal ensemble!
The 57-year-old actor described the Duchess of Sussex as 'kind and smart and intelligent.'
