Keira Knightley took to the red carpet for the premiere of her new film, "Seeking a Friend for the End of the World," during the 2012 Los Angeles Film Festival on Monday (June 18) in Los Angeles, California.

The 27-year-old actress looked super lovely wearing a nude hand made silk tulle sleeveless gown accented with delicate floral embroidery and glass pearl detailing from the Valentino Fall 2012 collection.

Keira accompanied her ultra feminine gown with a red floral headband and simple nude pumps by Valentino.

She finalized her look with a loose, braided updo and gorgeous makeup.

Buy It:

Valentino Hand Made Embroidered Silk Tulle Dress at LUISAVIAROMA

Valentino Nude Patent Leather Pumps at StyleBop

Same shoes in black:

Valentino Tan-Go Pumps at Nordstrom

Valentino Patent Thick-Heel Ankle-Wrap Pumps at Neiman Marcus