Margot Robbie may have debuted a new bob and worn gorgeous Van Cleef & Arpels jewelry, but it was her bold lip that really stood out. Robbie’s matte red lip came courtesy of Hourglass Opaque Rouge Liquid Lipstick in Raven.

To truly perfect the look, Stiles says “Make sure to exfoliate your lips and prep them with a good lip balm so that the color will go on smoothly and evenly.” Once you’ve applied the lip color, you can go in and “clean up any jagged edges with a concealer brush and a bit of foundation or concealer.”