The gorgeous model attended a pre-Oscar dinner in Los Angeles on Saturday night (21 February) that was hosted by Chanel – very fancy!
And making sure she was dressed for the occasion, Rosie wowed in a thigh-skimming frock and adorable arm candy.
Flaunting her amazing legs, the star wore a cute tweed dress that featured flared sleeves and pockets. And of course, this little number was Chanel; well it would be rude to turn up in anything else, right?
Keeping her look super elegant, the Victoria's Secret model added extra length to her pins in a pair of strappy black sandals, as well as giving us a glimpse of the tiny star tattoo on her ankle.
But our absolute favourite piece from this outfit has to be her cute bag!
Slinging her beaut silver milk carton on her shoulder, the star gave us a peek of its "lait de coco" slogan that featured teeny tiny diamonds.
We're officially obsessed!
Unfortunately this Chanel number costs an eye-watering £2,775 – eek!
However, Henry Holland's summer collection for Debenhams features a cute lilac copy-cat version which is just £25. Hitting stores in March, we'll be first in line to snap up one of these.
Accessory lusting aside, Rosie also gave us major hair envy. The British girl recently swapped her tumbling locks for a bob and for her glam dinner, she styled her honey-hued tresses into a beachy tousled look.
Emphasising her stunning face, Rosie finished things off by sweeping some bronzer over her chiselled cheekbones, along with fluttery lashes and a glossy red-hued pout.
Could she be more perfect?!
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