Margot was accompanied by her gorgeous mother, Sarie Kessler on the red carpet.
The Australian actress is nominated for Best Actress in the film I, Tonya, which she also produced. The biopic required the 27-year-old to physically transform into controversial ice skater, Tonya Harding.
Makeup director Deborah La Mia Denaver used prosthetics and reverse contouring to morph Robbie into the ‘90s Olympian, and the result will leave you in awe.
See the Best Fashion Moments From The 90th Academy Awards, including Margot Robbie and Nicole Kidman in our red carpet gallery here!