Button-down or button-up blouses are a style staple, especially for many working women, and the way many celebrities are wearing theirs these days is buttoned up all the way. This look is perfect for Fall and makes for a uniquely prim and proper feel. Depending on the styling, the outfit can be super polished, totally edgy, and even glam. Model Jessica Hart edged up her gray button-down blouse with black leather leggings and a white boyfriend blazer, Nikki Reed went for a preppy glam vibe in a yellow blouse topped with a BaubleBar emerald bib necklace and Brian Atwood snakeskin pumps, and Ashley Madekwe opted for a sweet-slash-naughty vibe in a white silk Equipment blouse with a black leather pleated skirt and red studded booties. No matter what color or fabric blouse you wear or what you choose to wear it with, button it up all the way for a fresh Fall feel.