NEWSRio de Janeiro’s world famous CarnivalA member of the Especial Unidos da Tijuca Samba school during a carnival parade in Rio de Janeiro, Brazil.Marcelo Sayao, European Pressphoto AgencyThe Unidos da Tijuca samba school parade.Felipe Dana, APFirefighters carry an injured person to an ambulance during the performing of the Unidos da Tijuca samba school for the Carnival celebrations. Part of a float collapsed during injuring several people.Leo Correa, APA performer from the Beija Flor samba school parades during Carnival celebrations at the Sambadrome in Rio de Janeiro on Feb. 27, 2017.Silvia Izquierdo, APA performer from the Beija Flor samba school parades during Carnival celebrations in Rio de Janeiro on Feb. 27, 2017.Leo Correa, APPerformers from the Salgueiro samba school dance together during Carnival celebrations in Rio de Janeiro on Feb. 27, 2017.Mauro Pimentel, APPerformers from the Academicos do Grande Rio samba school parade during Carnival celebrations at the Sambadrome in Rio de Janeiro, Brazil on Feb. 27, 2017.Leo Correa, APA performer from the Academicos do Grande Rio samba school parades during Carnival celebrations in Rio de Janeiro on Feb. 27, 2017.Mauro Pimentel, APMen work on the final touches of a piece that will decorate a float prior to Carnival celebrations at the Sambadrome in Rio de Janeiro on Feb. 27, 2017. Competitors work for months to ready for Brazil's world famous Carnival parades of samba dancing, costumes and magnificent floats.Mauro Pimentel, APA performer dances during Salgueiro performance at the Rio de Janeiro Carnival at Sambodromo on Feb. 26, 2017 in Rio de Janeiro, Brazil.Raphael Dias, Getty ImagesRevellers of the Imperatriz Leopoldinense samba school perform during the first night of Rio's Carnival, Feb. 27, 2017.Yasuyoshi Chiba, AFP/Getty ImagesRevellers of Beija-Flor, Feb. 27, 2017.Yasuyoshi Chiba, AFP/Getty ImagesRevellers of Beija-Flor, Feb. 27, 2017.Yasuyoshi Chiba, AFP/Getty ImagesA reveller of Beija-Flor., Feb. 27, 2017.Yasuyoshi Chiba, AFP/Getty ImagesA performer from the Vila Isabel samba school parades during Carnival celebrations at the Sambadrome in Rio de Janeiro, Brazil, Feb. 27, 2017.Leo Correa, APA performer dances during Salgueiro performance.Raphael Dias, Getty ImagesA performer dances during Salgueiro performance.Raphael Dias, Getty ImagesA performer dances during Imperatriz Leopoldinense performance.Raphael Dias, Getty ImagesA performer dances during Vila Isabel performance.Raphael Dias, Getty Images