While many women stepped out in beautifully sculpted black gowns in support of the Time's Up movement, a handful of actresses served up a dose of nighttime elegance with black jumpsuits and striking suits.
These empowering females not only opted to don a dark hue as a way to express solidarity for the victims who have come out and shared their personal stories, but also put a feminine twist on classic menswear.
Claire Foy, nominated for her role on The Crown, mastered the art of understatement in a black oversized Stella McCartney black double breasted suit with wide leg trousers, which she accessorized with Harry Winston jewels and a bold red lip.
Alexis Bledel wowed in a black-and-white Oscar de la Renta jumpsuit with a side tie and floral decal from the designer's Resort 2018 collection.
Debra Messing made a clear statement with her custom-made Christian Siriano beaded high-low top and silk trousers.
Maggie Gyllenhaal shined and shimmered in a custom Monse sequin top and cropped pants ensemble, as did This Is Us star Susan Kelechi Watson in a plunging sequin jumpsuit.
Christina Hendricks oozed elegance in a custom-based Naeem Khan jumpsuit creation that featured velvet off-the-shoulder sleeves and an overlaid skirt.
Meanwhile, Alison Brie donned a similar strapless silk jumpsuit designed by Vassilis Zoulias that also had a stunning sculpted skirt.
Laurie Metcalf kept things sophisticated in a black pantsuit with a draping brocade coat, while Rita Moreno stood out from the crowd in a leather-and-gold stud rocker look.
The Chi creator Lena Waithe also brought her style A-game in a full-silk suit.
See more show-stopping pantsuits in the gallery below.