The grind and glam of Nashville, Tennessee was well-earned. After all, it's known nationally and even worldwide as the "Music City." Serving home to the Grand Ole Opry, the Country Music Hall of Fame and many major record labels, Nashville may trace the moniker back to 1874, when a performance by the Fisk Jubilee Singers for Queen Victoria of England earned her instant admiration and statement: "These young people must surely come from a musical city."

Cardiff, the youngest capital city in Europe, is known for its castle, art, dragons, river, Victorian arcades, parks, rugby, music, university, bay, and Brains beer. This diverse list of attractions means that whether you enjoy art, rugby, historical castles, modern architecture, classical music, or new bands in pubs, Cardiff has something for everyone.

Welcome to Chengdu, the provincial capital of Sichuan, where giant pandas delight tourists at the Chengdu Breeding Research Base. Though a modern city, Chengdu is where life happens in the back streets, with crowds waiting outside hot-pot restaurants, and tea houses abuzz with mahjong players and their noisy tile-shuffling game.

Chișinău, the capital of Moldova, may not be a typical tourist destination, but it has a charm all its own. The city is rough around the edges and lacks the tourist infrastructure of other cities, but it is precisely this uncharted quality that makes it so appealing to those who love off-the-beaten-path travel and are interested in the Soviet era. The people of Moldova are genuinely welcoming, and the cost of travel is extremely low, especially when compared to other European destinations. In addition, the country's famous wine is widely available and adds to the authentic experience.