Sun, sea, sand, sangria. Oh, and Tapas, loads of tapas. Gawp at beautiful Gaudi buildings and wander through the Cuitadella Park, Barcelona is one of the most beautiful cities to spend a day in hanging out. More than just scenic surrounds, the Catalans also love their food. Pata Negra hams adorn every turn, mouthwatering paellas with fresh seafood and huge ballon glasses of gin and tonic. Prepare to eat late and need a siesta after lunch.