“This of course came as a huge shock,” she shared candidly.
“And William and I have been doing everything we can to process and manage this privately for the sake of our young family.”
Actress Catherine also shared her own post in tribute to the Duchess.
She shared a stunning portrait of the Princess of Wales smiling in a striking red jacket.
“Wales and the World is with you,” Catherine wrote in the caption.
“HRH Princess of Wales. Love to you always.”
Fans took to the star’s new post with more tributes to Kate as the world learned of the troubling news.
“We love you Kate, you’re the best, wishing you a speedy recovery,” one Instagram user said.
Another replied: “I am really shocked. Sending out all my best wishes to Kate and King Charles.”
And a third commented: “Just another example of how Princess Catherine handles life with grace. Rooting for her to have a speedy recovery.”
