As she continues her return to public life, Kate Middleton joked “I seem to have lost my family!” after she fell behind Prince William, Prince George, Princess Charlotte and Prince Louis on the royal family’s traditional Christmas Day walkabout.

Kate Middleton, Princess Charlotte and more members of the British royal family came together for Christmas Day services in Sandringham, Norfolk, on Wednesday to celebrate the holiday. The Prince and Princess of Wales brought their three children to greet well-wishers for the morning’s festivities.

Kate Middleton spent most of the year on medical leave, but the Princess of Wales was able to partake in the royal family's annual Christmas walk months after announcing she is cancer-free. The princess wowed fans with her green ensemble while walking beside Prince William and their three kids,