Keira Knightley is currently in New York City to promote her latest movie, “Last Night.”

Following her appearance on the The Daily Show, tonight she made a guest appearance on “Late Night With Jimmy Fallon” wearing another Valentino Fall 2011 look.

The British actress is clearly having a Valentino moment.

Her shortened Valentino silk feather print dress with a high floral appliqué neckline was paired with Tabitha Simmons two-tone leather pumps.

I love the detail on the neckline detail.

Someone as statuesque as Keira call pull off this type of look with relative ease.

I’m very keen to see what she wears next on this promotional tour, because so far it’s two for two elegant looks.

Credit: Style.com & Getty