Allison Williams
Ladylike as ever, the actress adds a little something extra to this Monse white ruffled dress with teal pumps and blingy diamond studs at Forevermark's Celebration of "A Diamond is Forever" (earrings also by Forevermark).
Alison Brie
The actress donned a pink Michael Kors midi dress for the Museum of Contemporary Art's Distinguished Women in the Arts Luncheon in Beverly Hills.
Naomie Harris
The 007 star is striking in this intricate black Valentino gown at the Berlin premiere of Spectre.
Karlie Kloss
White haute! The supermodel stuns in a figure-hugging Comme Moi fishtail gown.
Diane Lane
At the Trumbo premiere, the actress turns heads in a hand-beaded Calypso St. Barth shift dress.
Alessandra Ambrosio
In a risky side cutout, Alessandra strikes a pose in a white satin Alexandre Vaulthier gown.
Sandra Bullock
She nails it in this flowy, cutout J. Mendel gown at the Our Brand Is Crisis premiere.
Kate Hudson
Stunning! Kate is beyond elegant in this Giles Deacon gown with floral applique at the InStyle awards in Los Angeles.
Diane Kruger
Glowing in gold, Diane kills it in this sheer Preen dress complemented by red-and-gold sandals.
Naomie Harris
Dripping in diamonds, the actress made a statement at the premiere of Spectre in this orange Stella McCartney gown.
Léa Seydoux
Shut it down! The Spectre actress is completely mesmerizing in a sparkling Prada gown for the film's London premiere.
Minka Kelly
She's perfectly lovely in a mid-length Lela Rose confection.
Olivia Wilde
Olivia keeps polished in a crisp, embellished Peter Pilotto number at the Suffragette screening during the Savannah Film Festival.
Jessica Biel
At the EMA Awards, the mama blends a Victorian vibe with on-trend ruffles with this Valentino design.
Emma Roberts
The Scream Queens star hits up the Teen Vogue and Aerie bash in a dark floral skirt paired with a striped tank.
Allison Williams
Take notes, ladies! The actress sparkles in a glittery Lanvin ensemble at the Fashion Group International Night of Stars Gala.
Jaime King
Glowing in red, she turned heads in a plunging all-red number paired with white sandals.
Jessica Biel
In Dolce & Gabbana, the actress is striking in a fitted teal dress paired with metallic clutch and a pair of gold Giuseppe Zanotti heels.
Sarah Hyland
Carrie Underwood
The singer is charming in this cream colored Bibhu Mohapatra cutout dress at the Almay Fresh-Faced Beauty Day in New York City.
Karlie Koss
In a Dolce & Gabbana black lace gown, the supermodel stuns at the Pencils of Promise gala in New York City.
Hilary Swank
At the Tokyo Film Festival, the star is exquisite in this pearl adorned Giambattista Valli gown.
Helen Mirren
Also at the Tokyo Film Festival, this icon was absolutely regal in this long-sleeved embellished Badgley Mischka gown.
Beyoncé
Queen Bey flaunted her curves in plunging, thigh-high Philipp Plein maroon gown with a matching fur stole and pointed-toe pumps.