Located in Texas, the fourth largest city in the U.S. is known for NASA, its annual rodeo, and the largest medical complex in the world, the Texas Medical Center. However, Houston has matured into a complete and downright hip vacation destination for the savvy traveler. The city is a diverse metropolis where no ethnicity comprises a majority of the population. This mix of cultures has contributed to making Houston a city of superb cuisine and world-class culture, entertainment and shopping.

Dubbed "the crown jewel of the Caribbean Sea", Cozumel is sought after as a breezy holiday destination away from the everyday. Known for its magnificent coral reefs and white sandy beaches with pristine waters, this sun-kissed Mexican island offers plenty of outdoor activities: snorkelling and scuba diving take on a whole new dimension here.

Limerick, located on the banks of the River Shannon, holds the distinction of being Ireland's first-ever City of Culture. The city, famously remembered as the setting for Frank McCourt's "Angela's Ashes", boasts a dynamic blend of art galleries amidst its charmingly decrepit Georgian architecture. Known for its strong rugby culture, Limerick also has a thriving street art community, a bustling festival calendar, and the Milk Market that serves as a hub for food lovers.

Shanghai is the shiniest gem in modern China’s jewel box. It’s a hip, contemporary city charging into the future with all the energy of its famous Maglev train. Yet, if you veer away from the sleek highways and glitzy shopping streets you can still stumble upon a more traditional Shanghai, with all its character and flavour. In the tiny back streets, wet-market vendors peddle their wares — buckets of bright green vegetables, fish flapping in shallow plastic bowls, and heaps of crayfish crawling over each other.

With the aptly chosen slogan of the world's "smallest big city", Aarhus is petite enough for one to be acquainted with the place in a short time, yet large enough to fill the days and nights with lively activities and events. The mixture of youthful optimism and creativity, together with the city's good old-fashioned cosiness, create a unique atmosphere, which will make your visit to Aarhus a pleasant and uplifting experience.