Sienna Miller mastered the art of red carpet glamour for the New York premiere of her latest movie, American Sniper, at the Lincoln Center on Monday night. But then, when does she ever get it wrong?
The Brit actress wore a stunning all white ensemble from the Balenciaga Spring/Summer 2015 runway. Think off-the-shoulder dress with satin cross-over detailing, sheer sleeves and textured sheer column skirt (revealing white high-waisted pants), paired with white strappy heels.
MORE: Sienna Miller's style evolution
This is exactly the look we'll be channeling this party season - complete with beautiful diamond bling accessories and a new choppy 'do a la Sienna. Man, she has good hair.
The 32-year-old actress was all smiles as she posed alongside her co-stars Bradley Cooper, Cory Hardrict and director Clint Eastwood who were all suited and booted for the occasion.
Chemistry? Err, that would be mainly yes. Sienna plays Brad's onscreen wife, Taya, in the flick that sees him do that soldier/sniper returning from war in Iraq thing and by the looks of things they've become pretty close.
The film is expected to draw in an Oscar, despite missing out on a Golden Globes 2015 nomination, it hits the big screen in the UK 16 January.
LOVE SIENNA'S STYLE? Flick through this gallery all about the Brit beauty and be prepared to love every look.
MORE: Watch all the latest news on Sienna Miller right here.