Prince William focused on keeping Kate Middleton safe during the royal family's Christmas walk at Sandringham. While meeting with fans, Kate joked, “I think I’ve lost my family," despite the Prince of Wales seemingly kept an eye on the Princess of Wales during the public event.

Curious what you missed from the royal family in December? Kensington Palace just shared a roundup of the month’s highlights, including looks at Prince William and Kate Middleton.

Meanwhile, Hello! reports that Prince William hopped on the phone with a protection officer when he realized Kate had been left behind, and that they were seen chatting as the Princess of Wales caught up with the group.

Kate Middleton on Christmas Day remarked to a member of the public in Sandringham about how much cancer "resonates" with so many families following her battle with the disease.

Kate publicly announced her diagnosis in March, months after a scheduled abdominal procedure uncovered the presence of cancerous cells. As she withdrew from her normal schedule of royal engagements, Kate’s parents–Carole and Michael Middleton–stepped in to help her with her kids,