A favela (Portuguese pronunciation: [faˈvɛlɐ]) is the generally used term for a shanty town in Brazil. In the late 18th century, the first settlements were called bairros africanos (African neighbourhoods). This was the place where former slaves with no land ownership and no options for work lived. Over the years, many freed black slaves moved in.

Even before the first "favela" came into being, poor citizens were pushed away from downtown and forced to live in the far suburbs. However, most modern favelas appeared in the 1970s, due to rural exodus, when many people left rural areas of Brazil and moved to cities. Without finding a place to live, many people ended up in a favela . Census data released in December 2011 by the IBGE (Brazilian Institute of Geography and Statistics) shows that in 2010, about (6%) of the population lived in slums in Brazil. It means that 11.4 million of the 190 million people lived in the country areas of irregular occupation and lack of public services or urbanization, referred to by the IBGE as "subnormal agglomerations".

Talib Kweli Greene (October 3, 1975), better known as Talib Kweli, is an American rapper. Kweli hails from Brooklyn, New York. His first name in Arabic means "student" or "seeker" (طالب); his middle name in Swahili means "true". Kweli first gained recognition through Black Star, a collaboration with fellow MC Mos Def.

Born in Brooklyn, New York, Kweli grew up in a highly educated household in Park Slope. His mother, Brenda Greene, is an English professor at Medgar Evers College of the City University of New York and his father an administrator at Adelphi University. His younger brother, Jamal Greene, is a professor of Constitutional Law at Columbia Law School, and former clerk to Justice John Paul Stevens on the Supreme Court. As a youth, he was drawn to Afrocentric rappers, such as De La Soul and other members of the Native Tongues Posse whom he had met in high school. Talib Kweli was a student at Cheshire Academy, a boarding school in Connecticut. He was also a student at Brooklyn Technical High School, before being academically dismissed. He later studied experimental theater at New York University.

Seu Jorge (born June 8, 1970; Portuguese pronunciation: [ˈsew ˈʒɔʁʒi]) is a Brazilian musician, singer/songwriter and actor. Born Jorge Mário da Silva, he was raised in a favela in what is now known as the city of Belford Roxo. Belford Roxo is located north of city of Rio de Janeiro in Rio de Janeiro state in the Baixada Fluminense region. Due to its proximity, Belford Roxo is considered part of the larger metropolitan area of Rio de Janeiro. He is considered by many a renewer of Brazilian pop samba. Seu Jorge cites samba schools, and American soul singer Stevie Wonder as major musical influences.

As a singer, Seu Jorge was part of the band Farofa Carioca, writing most of the songs of their 1998 debut album Moro no Brasil. In 2001 he released Samba Esporte Fino, a pop album influenced by musicians Jorge Ben Jor, Gilberto Gil, and Milton Nascimento. It was released outside Brazil under the name Carolina in 2003. His second album, the critically acclaimed Cru ("Raw"), was released in 2005. Seu Jorge also recorded the live duo album "Ana & Jorge" with Brazilian singer Ana Carolina, released in Brazil in 2005.