The sister of socialite Poppy Delevingne, who seems to be literally everywhere right now, is a good fit for YSL. Current spokesmodels include Jourdan Dunn and Jessica Chastain. Like we said, good company.
Plus, we're a little obsessed with Delevingne around here, so we embrace the opportunity to check out those eyebrows, aka her "furry caterpillars."
Hopefully Cara's ads are more realistic than these...
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