In another sign of the progress she's making in her recovery following her cancer treatment, Kate Middleton apparently felt well enough after the holidays for one of her longtime favorite activities: Skiing.

Kate Middleton and her family took a ski vacation in the Alps sometime between Christmas at Sandringham and her 43rd birthday on Jan. 9, which she is thought to have celebrated at home.

Shortly before announcing her cancer is in remission, Kate rang in the new year by heading to the French Alps with her family. Prince William and their three children, Prince George, Princess Charlotte,

Kate Middleton enjoyed a ski trip in the Alps with her family before announcing that her cancer is in remission during an official royal engagement last week, according to a report. The Princess of Wales,

Kate Middleton was joined by Prince William and their three children - Prince George, Princess Charlotte and Prince Louis - as she enjoyed some downtime in the French Alps

Princess Kate returned to The Royal Marsden, where she underwent chemortherapy, and while she was there she made a startling remark, it's being reported.