Pondicherry is a coastal town in southern India that still carries traces of its French colonial past. The French Quarter, or White Town, is filled with mustard-yellow buildings, iron-laced balconies, and streets with French names. Visitors can explore this area on foot or by bicycle, stopping at spots like the 18th-century Eglise de Notre Dame des Anges, built in Greco-Roman style, or the French Consulate, which continues to operate from a colonial-era building.

Often called the Eternal City, Rome stands alone as Italy's most visited destination. The third most populated city in the European Union, Rome boasts ancient sites, yet has a modern flair — an exhilarating mix of the Old World and the new.

Nashville, Tennessee, the dynamic "Music City," is a cultural gem in the American South that radiates energy and charm. Renowned for its rich musical heritage, Nashville is the birthplace of country music and home to iconic landmarks like the Grand Ole Opry and the Ryman Auditorium. The Country Music Hall of Fame and Museum captures this deep-rooted history through a vast collection of memorabilia and interactive exhibits that tell the story of American music.

Located in western Austria, Innsbruck is a charming European destination on the banks of the Inn River. A popular stop for skiing, Innsbruck is nestled within the Alps and offers a variety of cable cars to whisk you to the mountains for outdoor sports and spectacular views of the Innsbruck below.

The capital of Crete, Heraklion is a Greek port city and a popular stop on Mediterranean and Greek cruises. The city is an historical marvel, replete with archaeological wonders and remnants of the region's past. Highlights include the Heraklion Archaeological Museum, the Rocca a Mare Fortress, the Venetian Loggia, and just past the city limits, the Palace of Knossos.