1. Biggest Brazilian and South-American city, Second bigger city in Latin America, richest city in Brazil. It's name means "Saint Paul" in portuguese. In Brazil it's name is write with an ~ in the 1st A (São Paulo), a sound that usually only Brazilians can say. It has not beaches, but there are beautiful beaches is the state of the same name.
2. A Brazilian State, wich capital is also named Sao Paulo, in the southeast of the country.