I got her phone number!

Java (Indonesian: Jawa) is an island of Indonesia. With a population of 135 million (excluding the 3.6 million on the island of Madura which is administered as part of the provinces of Java), Java is the world's most populous island, and one of the most densely-populated places on the globe. Java is the home of 60 percent of the Indonesian population. The Indonesian capital city, Jakarta, is located on western Java. Much of Indonesian history took place on Java. It was the center of powerful Hindu-Buddhist empires, the Islamic sultanates, and the core of the colonial Dutch East Indies. Java was also the center of the Indonesian struggle for independence during the 1930s and 40s. Java was also occupied by the Imperial Japanese Army from 1942 through the defeat of the Japanese Empire in 1945, and this put a temporary end to all thoughts of independence. Java dominates the Indonesian social, political, and economic life.

Formed mostly as the result of volcanic eruptions, Java is the 13th largest island in the world and the fifth largest island in Indonesia. A chain of volcanic mountains forms an east-west spine along the island. It has three main languages, though Javanese is dominant, and it is the native language of about 60 million people in Indonesia, most of whom live on Java. Most ot its residents are bilingual, with Indonesian as their first or second languages. While the majority of the people of Java are Moslem, Java has a diverse mixture of religious beliefs, ethnicities, and cultures.

The Javanese people (Javanese Ngoko: Wong Jawa, Krama: Tiyang Jawi; Indonesian: suku Jawa) is an ethnic group native to the Indonesian island of Java. At approximately 85 million people (as of 2009^[update]), it is the largest ethnic group on the island and also in Indonesia, and constitutes of the world's largest ethnic groups. They are predominantly located in the central to eastern parts of the island. Following centuries of migrations they can now be found in most Provinces of Indonesia, Malaysia, Singapore and also Suriname in South America.

The population of Indonesia according to the 2010 national census is 237.6 million, with 58% living on the island of Java, the world's most populous island.

Despite a fairly effective family planning program that has been in place since the 1960s, the population is expected to grow to around 254 million by 2020 and 288 million by 2050, falling to fifth behind Pakistan sometime before 2050.

Indonesia includes numerous ethnic, cultural and linguistic groups, some of which are related to each other. Since independence, Indonesian (a form of Malay and official national language) is the language of most written communication, education, government, and business. Many local ethnic languages are the first language of most Indonesians and still important.