As Revlon's brand ambassador, Wilde did have a little help on the beauty front. Celebrity makeup artist Melanie Inglessis was the woman behind this Sixties-inspired look.
Revlon's PhotoReady Perfecting Primer and PhotoReady Skinlights Face Illuminator gave Wilde's skin a flawless but dewy finish.
And Inglessis' secret to mastering the ultimate cat-eye flick? She used both a liquid eyeliner and a pencil to create a strong, graphic shape, then added Revlon's new ShadowLinks in taupe for a soft shimmer on the eyelids.
As for that amazing peachy tone on the lips, Revlon's Matte Balm was applied before the Super Lustrous Lipstick in Pink Cognito. Remember that name - it could just be the perfect colour for spring.
See more of the best beauty moments from the Oscars red carpet below: