What is "leblon"

Leblon is the most affluent neighborhood in Rio de Janeiro, Brazil. Neighboring Ipanema is regarded as the second most affluent area in Rio de Janeiro. It is also the name of the local beach. The neighborhood is located in the south zone of the city, between Lagoa Rodrigo de Freitas, Morro Dois Irmãos and the Jardim de Alá channel, bordering the Gávea, Ipanema, Lagoa, and Vidigal neighborhoods. It is regarded as having the most expensive price per residential square meter in Latin America.