Katie Holmes stopped by Jimmy Fallon's studio in NYC looking understated chic in Isabel Marant, Alexander Wang, and A.L.C. Up top she wore this T by Alexander Wang silk camisole ($195), topped with this cozy Etoile Isabel Marant knit cardigan ($418). On bottom she sported these A.L.C. leather pants ($1,175) and tan suede Isabel Marant bow pumps. If you can't afford Katie's high-end ensemble, re-create it by pairing your favorite white camisole with leather leggings, a printed knit cardigan, and less-expensive bow pumps.