Königsallee is one of Germany's most expensive shopping streets, with lavish items stores like Gucci and Chanel drawing clients from around the world. Isolated by a channel and fixed with chestnut trees, the kilometre-long street is one of the city's prettiest streets. Covering the Altstadt, it runs from the city's essential park, the Hofgarten, and is stacked up with inconceivable designs, including the Kö-Bogen retail plaza, arranged by Daniel Liebeskind. escorts dusseldorf