See a picture of Keira Knightley showing off her shockingly tiny waist in a black-and-white Chanel dress at Paris Fashion Week on Tuesday, March 4. Credit: Dominique Charriau/

Keira Knightley is a living doll! The 28-year-old actress showed off her shockingly tiny waist while attending the Chanel show at Paris Fashion Week on Tuesday, March 4.

The already-svelte star wore a black-and-white Chanel dress that, thanks to its fitted midsection, made her waist appear even tinier than it already is. The Karl Lagerfeld design looked like a white crop top and matching skirt, but featured a black band around Knightley's waist. The Anna Karenina actress, who is the face of Coco Mademoiselle fragrance, accessorized the fashion-forward look with metallic gold pumps.

Knightley sat front row at the Chanel show with husband James Righton, who looked handsome in a navy suit with a light blue tie. The ensemble looked very similar to the one Righton, keyboardist for the Klaxons, wore on his wedding day.

The couple has been married for nearly a year now, after exchanging vows in an intimate ceremony in the south of France in May 2013. Since then, Knightley has also appeared to have recycled her short white wedding dress by wearing it again to a charity gala in London back in December.