While taking a stroll with daughter Apple in London, Gwyneth Paltrow achieved an effortlessly casual look that's perfect for Spring and Summer. She paired this Boy. by Band of Outsiders sleeveless blue pintuck blouse ($193, originally $275) with Current/Elliott white denim The Boyfriend shorts ($138) — pocket linings strategically exposed — tan suede sandals, a canvas tote, sparkly pendant necklace, and black retro shades. It's an unfussy look and one that stands out for its kick-back, cool vibe. To get Gwyneth's London look for your next city stroll, buy her exact blouse and shorts to pair with your white denim shorts, flat sandals, and blacked-out shades.