LONDON, ENGLAND - AUGUST 29: A police officer dances with a group of performers during the Notting Hill Carnival on August 29, 2016 in London, England. The Notting Hill Carnival has taken place every year since 1966 in Notting Hill in north-west London and is one of the largest street festivals in Europe with more than a million people expected over two days. (Photo by Ben A. Pruchnie/Getty Images)
