Kosovo, which holds early legislative elections on Sunday, is one of the world's youngest democracies.

Here are five things to know about the former Serbian province which declared independence in 2008.

The six stars on Kosovo's flag represent its main ethnic groups
The six stars on Kosovo's flag represent its main ethnic groups AFP / Armend NIMANI

'Towel' for a flag

Kosovo's flag bears the diamond shape of its territory and six yellow stars, for its six main ethnic groups, on a blue background.

It is jokingly called a "towel" by members of Kosovo's ethnic Albanian majority who believe it was adopted largely to please Western patrons.

Majlinda Kelmendi is Kosovo's Olympic gold medal-winning judo champion
Majlinda Kelmendi is Kosovo's Olympic gold medal-winning judo champion AFP PHOTO / Wojtek Radwanski

The flag more commonly flown across Kosovo is that of neighbouring Albania -- a black double-headed eagle on a red background.

America's stars and stripes are also popular, owing to Washington's strong support in Kosovo's struggle for independence from Serbia.

Kosovo uses sports as a diplomatic tool - skier Albin Tahiri was its first entrant in a Winter Olympics
Kosovo uses sports as a diplomatic tool - skier Albin Tahiri was its first entrant in a Winter Olympics AFP / JAVIER SORIANO

In acts of gratitude, citizens have also erected statues of US president Bill Clinton and a bust of former US secretary of state Madeleine Albright in Pristina, and named a boulevard after another president, George W. Bush.

In the areas home to Kosovo's ethnic Serb minority, the "towel" is rarely seen and instead, the Serbian flag dominates.

Mother Teresa Cathedral in in Pristina is one of the biggest in the Balkans
Mother Teresa Cathedral in in Pristina is one of the biggest in the Balkans AFP / Armend NIMANI

Judo icon

Kosovo beat its big brother Albania to an Olympic medal during the country's first appearance at the Games in Rio in 2016, when Majlinda Kelmendi took gold, making her a national hero.

Sporting events are often an arena for diplomatic tensions with Serbia, which was not pleased to see Kosovo admitted to the International Olympic Committee in 2014.

Kosovo's footballers have also gained fame, both in the national team and in European clubs.

Pop stars and youth

Kosovo is home to around 1.8 million people but another 700,000 are estimated to live abroad, mostly in Germany and Switzerland.

The diaspora, which has its own ministry, is also a hefty economic force, sending home more than 800 million euros ($900 million) in 2018.

Some of its most famous ambassadors are pop stars: Dua Lipa and Rita Ora both have Kosovo roots.

At home, Kosovo has one of the youngest populations in Europe, with roughly half of its citizens under the age of 25.

Cathedral of gratitude

More than 90 percent of Kosovars are Muslim, but one of the Balkan region's largest Roman Catholic cathedrals sits in the centre of Pristina.

Dedicated to Saint Mother Teresa, of ethnic Albanian heritage, the church was built as a symbol of gratitude to the West for supporting Kosovo's independence.