The New Barcelo Raval Hotel in Barcelona

This modern design hotel will make you do a double take the moment you walk through their doors. Designers like Jaime Hayon, Marcel Wanders for Mooi, and Vitra have all had their hands on this place, creating a modern world unlike you've ever seen before. Touted as the "central gem of the city," Barcelo Raval has only become what it is today by a $44.7 million (or $35 million euro) facelift realized by the architect Jose Maria Guillen White. LINK

Barcelo Raval Hotel website