A reveler reacts to the camera as he performs during the “Ceu na Terra” or Heaven on Earth street party in Rio de Janeiro, Brazil, Saturday, February 25, 2017. Merrymakers take to the streets in hundreds of open-air “bloco” parties during Rio's over-the-top Carnival, the highlight of the year for many. (Photo by Leo Correa/AP Photo)





Revelers wearing costumes pack a bus during carnival festivities in the Cidade de Deus, or “City of God” slum, before going to another party in Rio de Janeiro, Brazil, Monday, February 27, 2017. (Photo by Felipe Dana/AP Photo)





Revellers of the Mangueira samba school perform on the second night of Rio' s Carnival at the Sambadrome in Rio de Janeiro, Brazil, early on February 28, 2017. (Photo by Yasuyoshi Chiba/AFP Photo)





Revellers from the Paraiso do Touiuti samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil, February 26, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Imperatriz samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil, February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller enters a chemical toilet before the first night of the Carnival parade of samba schools at the Sambadrome in Rio de Janeiro, Brazil, February 26, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Imperatriz samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





A reveller from Imperatriz samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Imperatriz samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Imperatriz samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Vila Isabel samba school perform during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Drum queen Cris Vianna from Imperatriz samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Drum queen Cris Vianna from Imperatriz samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Vila Isabel samba school performs during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Girls sleep during the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers get ready before the second night of the Carnival parade of samba schools at the Sambadrome in Rio de Janeiro, Brazil, February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller gets ready before the second night of the Carnival parade of samba schools at the Sambadrome in Rio de Janeiro, Brazil, February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Tania Oliveira from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A revellers from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Evelyn Bastos from Mangueira samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil, February 28, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Tania Oliveira from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Tania Oliveira from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Sergio Moraes/Reuters)





Drum queen Tania Oliveira from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Tania Oliveira from Uniao da Ilha samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller gets ready before the second night of the Carnival parade of samba schools at the Sambadrome in Rio de Janeiro, Brazil, February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Uniao da Ilha samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Sao Clemente samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 28, 2017. (Photo by Sergio Moraes/Reuters)





A reveller from Sao Clemente samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 28, 2017. (Photo by Ricardo Moraes/Reuters)





Revellers from Sao Clemente samba school perform during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 28, 2017. (Photo by Ricardo Moraes/Reuters)





A reveller from Sao Clemente samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Sao Clemente samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)





A reveller from Sao Clemente samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 28, 2017. (Photo by Pilar Olivares/Reuters)





Drum queen Raphaela Gomes from Sao Clemente samba school performs during the second night of the carnival parade at the Sambadrome in Rio de Janeiro, Brazil February 27, 2017. (Photo by Pilar Olivares/Reuters)