Not to be outdone by little sis Cara's amazing red-carpet style, the other Delevingne, the delectable Poppy, set the red carpet ablaze on Monday evening at the premiere of Rush in London's Leicester Square.
She added pretty jewel-tone pumps and a Heidi-esque halo braid to the designer mix, giving the ensemble a quirky, girly spin - signature Poppy if ever we've seen it.
Pops took to Twitter this morning to give us the full lowdown on her outfit from the prem - how very thoughtful, saves us trawling the interwebs trying to track down the info.
- Poppy Delevingne (@DelevingnePoppy) September 3, 2013
Prefer a bit of Cara, peruse her model magnificence in our gallery.