Nailing back-to-school style during your first week of freshman year is a lot harder than it sounds. Late nights, early starts and an unpacked suitcase = style stress. So when Alexa Chung stepped out in the most perfect BTS outfit ever seen, all kinds of prayers were answered. Her floral maxi + slouchy-sweater combo is a practical way to ace in-between weather, while Converse and a sensible-sized bag equals fuss-free accessorizing that's perfect for running between lectures, hanging out in the library and after-class drinks. A+, Alexa.