Lifestyle Mirror

London and Barcelona, two prime destinations for partying, have distinctly different dress codes. When going out in London, prepare for a night of kings: A black and white Maison Kitsuné blazer and slim-cut slacks. Finish off the look with a pair of Paul Smith skull cufflinks and a Lanvin snakeskin wallet—you may need to flash its contents without a reservation at Annabel’s or Harry’s Bar. And while you may be staying out until the sun rises in Barcelona, at least you’ll be comfortable: The city’s laid-back style calls for an equally casual approach to hanging out. Throw on a simple polo and loose-fitting jeans, hit up an outdoor bar or café at around 2 a.m. then head to a beach botellón. You can leave your watch at home. —Charlotte Steinway