LONDON, ENGLAND - MARCH 09: Catherine, Duchess of Cambridge smiles as she hosts a Gala Dinner in celebration of the 25th anniversary of Place2Be at Buckingham Palace on March 09, 2020 in London, England. The Duchess is Patron of Place2Be, which provides emotional support at an early age and believes no child should face mental health difficulties alone. (Photo by Chris Jackson - WPA Pool/Getty Images)
Getty Images

Chris Jackson Collection Chris Jackson

LONDON, ENGLAND - MARCH 09: Catherine, Duchess of Cambridge smiles as she hosts a Gala Dinner in celebration of the 25th anniversary of Place2Be at Buckingham Palace on March 09, 2020 in London, England. The Duchess is Patron of Place2Be, which provides emotional support at an early age and believes no child should face mental health difficulties alone. (Photo by Chris Jackson - WPA Pool/Getty Images)
Getty Images

Chris Jackson Collection Chris Jackson

LONDON, ENGLAND - MARCH 09: Catherine, Duchess of Cambridge smiles as she hosts a Gala Dinner in celebration of the 25th anniversary of Place2Be at Buckingham Palace on March 09, 2020 in London, England. The Duchess is Patron of Place2Be, which provides emotional support at an early age and believes no child should face mental health difficulties alone. (Photo by Chris Jackson - WPA Pool/Getty Images)
Getty Images

Chris Jackson Collection Chris Jackson

LONDON, ENGLAND - MARCH 09: Catherine, Duchess of Cambridge smiles as she hosts a Gala Dinner in celebration of the 25th anniversary of Place2Be at Buckingham Palace on March 09, 2020 in London, England. The Duchess is Patron of Place2Be, which provides emotional support at an early age and believes no child should face mental health difficulties alone. (Photo by Chris Jackson - WPA Pool/Getty Images)
Getty Images

Chris Jackson Collection Chris Jackson