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 visited the Royal Marsden Hospital in London on Tuesday,

Kate Middleton made an emotional visit Tuesday to the Royal Marsden Hospital in London, where she was treated for cancer last year. She also announced that she and her husband will become joint patrons of the prominent cancer research hospital.

For her first official solo appearance in over a year, Princess Kate met with cancer patients and the team at London's Royal Marsden Hospital.