
EDS NOTE NUDITY - A dancer from the Nene de Vila Matilde samba school performs during a carnival parade in Sao Paulo, Brazil, Saturday, Feb. 6, 2016. (AP Photo/Andre Penner)

TOPSHOT - Revellers of Mocidade de Padre Miguel samba school perform during the first night of the carnival parade at Sambadrome in Rio de Janeiro, Brazil on February 8, 2016. AFP PHOTO/ VANDERLEI ALMEIDA / AFP / VANDERLEI ALMEIDA

Revellers parade for Gavioes da Fiel samba school during carnival in Sao Paulo, Brazil, February 6, 2016. (Photo by Paulo Whitaker/Reuters)

Revelers of the Beija Flor samba school perform during the second day of carnival parade in the Sambodrome in Rio de Janeiro, Brazil on February 17, 2015. AFP PHOTO/CHRISTOPHE SIMON

Revelers from the Sao Clemente samba school participate in the annual carnival parade in Rio de Janeiro's Sambadrome, February 16, 2015. REUTERS/Ricardo Moraes (BRAZIL - Tags: SOCIETY TPX IMAGES OF THE DAY)

Members of the Uniao da Ilha do Governador Samba School perform during the first day of the Special Group Samba Schools parade of Carnival at the Sambadrome in Rio de Janeiro, Brazil, 07 February 2016. (Photo by Marcelo Sayao/EPA)

A member of the Beija Flor Samba School performs during the first day of the Special Group Samba Schools parade of Carnival at the Sambadrome in Rio de Janeiro, Brazil, 07 February 2016. (Photo by Antonio Lacerda/EPA)

A performer from Uniao da Ilha samba school parades during Carnival celebrations at the Sambadrome in Rio de Janeiro, Brazil, Sunday, February 7, 2016. (Photo by Leo Correa/AP Photo)

Revellers parade for the Vai-Vai samba school during the carnival in Sao Paulo, Brazil, February 7, 2016. (Photo by Paulo Whitaker/Reuters)

Revellers parade for Rosas de Ouro samba school during carnival in Sao Paulo, Brazil, February 6, 2016. (Photo by Paulo Whitaker/Reuters)

Revellers from the Rocinha samba school dance as they take part in the Group A category of the annual Carnival parade in Rio de Janeiro's Sambadrome, Brazil, February 5, 2016. (Photo by Ricardo Moraes/Reuters)

A reveller parades for the Vai-Vai samba school during the carnival in Sao Paulo, Brazil, February 7, 2016. (Photo by Paulo Whitaker/Reuters)

Revelers of the Vai-Vai samba school perform during the second night of carnival parade at the Anhembi Sambadrome in Sao Paulo, Brazil on February 15, 2015. AFP PHOTO / NELSON ALMEIDA

A reveller parades for the Mocidade Alegre samba school during the carnival in Sao Paulo, Brazil, February 7, 2016. (Photo by Paulo Whitaker/Reuters)

A performer from the Uniao da Ilha samba school dances during Carnival celebrations at the Sambadrome in Rio de Janeiro, Brazil, Sunday, February 7, 2016. (Photo by Silvia Izquierdo/AP Photo)

Revellers parade for the Vai-Vai samba school during the carnival in Sao Paulo, Brazil, February 7, 2016. (Photo by Paulo Whitaker/Reuters)

A float from the Beija Flor samba school rides through the Sambadrome during Carnival celebrations in Rio de Janeiro, Brazil, Tuesday, Feb. 17, 2015. (AP Photo/Leo Correa)

Revellers parade for the Imperio de Casa Verde samba school during the carnival in Sao Paulo, Brazil, February 6, 2016. (Photo by Paulo Whitaker/Reuters)

Revellers parade for the Vai-Vai samba school during the carnival in Sao Paulo, Brazil, February 7, 2016. (Photo by Paulo Whitaker/Reuters)

TOPSHOT - Revellers of Uniao da Ilha samba school perform during the first night of the carnival parade at Sambadrome in Rio de Janeiro, Brazil on February 7, 2016. AFP PHOTO / YASUYOSHI CHIBA / AFP / YASUYOSHI CHIBA