Kate Middleton has made a surprise visit to the hospital where she was treated for cancer last year in a rare public outing.

The Princess of Wales has made her first solo public engagement in more than a year as she visited the Royal Marsden Hospital - the same place she was treated for cancer

The Princess of Wales carried out her first solo public royal engagement in more than a year by visiting the Royal Marsden Hospital to thank staff for their care and support following her cancer treat