Katy Perry: Part of Me Filming Locations

The U.S. is a country of 50 states covering a vast swath of North America, with Alaska in the northwest and Hawaii extending the nation’s presence into the Pacific Ocean. Major Atlantic Coast cities are New York, a global finance and culture center, and capital Washington, DC. Midwestern metropolis Chicago is known for influential architecture and on the west coast, Los Angeles' Hollywood is famed for filmmaking.

The city of Zurich, a global center for banking and finance, lies at the north end of Lake Zurich in northern Switzerland. The picturesque lanes of the central Altstadt (Old Town), on either side of the Limmat River, reflect its pre-medieval history. Waterfront promenades like the Limmatquai follow the river toward the 17th-century Rathaus (town hall).

Las Vegas, often known as Sin City or simply Vegas, is the most populous city in the U.S. state of Nevada and the seat of Clark County. The Las Vegas Valley metropolitan area is the largest within the greater Mojave Desert, and second-largest in the Southwestern United States.

São Paulo, Brazil’s vibrant financial center, is among the world's most populous cities, with numerous cultural institutions and a rich architectural tradition. Its iconic buildings range from its neo-Gothic cathedral and the 1929 Martinelli skyscraper to modernist architect Oscar Niemeyer’s curvy Edifício Copan. The colonial-style Pátio do Colégio church marks where Jesuit priests founded the city in 1554.

Tokyo, Japan’s busy capital, mixes the ultramodern and the traditional, from neon-lit skyscrapers to historic temples. The opulent Meiji Shinto Shrine is known for its towering gate and surrounding woods. The Imperial Palace sits amid large public gardens. The city's many museums offer exhibits ranging from classical art (in the Tokyo National Museum) to a reconstructed kabuki theater (in the Edo-Tokyo Museum).

Raleigh is the capital city of North Carolina. It’s known for its universities, including North Carolina State University. The number of technology and scholarly institutions around Raleigh, Chapel Hill and Durham make the area known as the Research Triangle. The North Carolina State Capitol is a 19th-century Greek Revival–style building with a statue of George Washington dressed as a Roman general in its rotunda.

Hartford is the capital of Connecticut. It’s home to the Mark Twain House & Museum. The 1874 mansion contains thousands of artifacts, including the desk at which Twain wrote his best-known works. The Harriet Beecher Stowe Center includes the author’s Victorian house and many period furnishings, plus a garden. The broad collection of the Wadsworth Atheneum Museum of Art includes Renaissance and impressionist works.