We've compiled a list of the 20 most populous cities located in nations that are members of the European Union. How many of them can you name in 10 minutes?

Here are some hints: We're dealing with city-limits population only, and the 20 cities on the list are located in the following nations: Austria, Belgium, Bulgaria, the Czech Republic, France, Germany, Hungary, Italy, Poland, Romania, Spain, and the United Kingdom. A score of 8 or better is a win. The clock starts when you begin typing.