Revelers Hit The Streets Of Brazil For Gay Pride Parade

Revelers pose for photos during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)

A reveler poses for photos during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)

A reveler sings during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)

Revelers pose for photos during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)

Participants carry a rainbow flag as thousands march during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)

Revelers take a selfie during the annual Gay Pride Parade in Sao Paulo, Brazil, Sunday, May 4, 2014. Gay rights advocates are calling for a Brazilian law against discrimination as they gather by the hundreds of thousands in Sao Paulo for one of the world's largest gay pride parades. (AP Photo/Andre Penner)