Sir Ben Ainslie helps Kate Middleton tighten her helmet on board the Land Rover BAR team training boat as they run a training circuit on the Solent in Portsmouth, southern England on May 20, 2016. The Land Rover BAR team are challenging for the 2017 America's Cup.
Catherine, Duchess of Cambridge visits the 'Vogue 100: A Century Of Style' exhibition at National Portrait Gallery on May 4, 2016 in London, England. The Duchess appears on the cover of the centenary issue in June 2016.
A visitor looks at two new portraits of Catherine, Duchess of Cambridge, taken in the Norfolk Countryside by British photographer Josh Olins, at the Vogue 100: A Century of Style exhibition at the National Portrait Gallery in London on May 1, 2016.