Jessica Chastain was no wallflower when she took to the red carpet at the 85th Academy Awards Nominations Luncheon on Monday, held at The Beverly Hilton in California.

The ‘Zero Dark Thirty’ actress plucked out a vibrant sheath dress from Erdem’s Resort 2013 offering.

With its simple silhouette, the main impact of this midnight navy design was the intricate texture of the bright rose and dusty blue floral embroidery and the sheer lace sleeves.

Luncheon-like and lady-like, the look was finished with a pair of nude, pointy Christian Louboutins that faded into the background—not nearly as bold as the model’s shoe.

Jessica wore her flame-red locks long and curled, and she matched a pink lippie to those petals on her dress.

She’s not the only star who has lately been channeling the flower power of Erdem. Anne Hathaway recently wore a look from the Pre-Fall 2013 collection, as did Marion Cotillard—twice, in fact.

Credit: Erdem look book & Getty