The supermodel was spotted strolling in the sun after leaving a restaurant in Malibu, Los Angeles, on Monday (25 August).
Rosie was way ahead of the fash pack as she ditched her fail-safe skinny jeans, instead sporting another huge denim trend - flares!
Making us green with envy at the sight of her lengthy pins, the starlet wore deep indigo blue jeans by Paige Denim which almost (only almost!) covered her heeled sandals.
The stylista completed her effortless ensemble with a loose white top while toting a red suede shoulder bag, accessorising with two gold Tiffany T cuffs.
She also hit the mark in the beauty department, opting for a bright red pedi and pastel pink mani while flaunting rosy pink lips, contoured cheeks and a few lashings of mascara.
Her famous honey blonde barnet looked perfect too, which is hardly surprising as Rosie's just been announced as the new celebrity ambassador for oil-infused haircare brand Moroccanoil.
The British lass is also the face of Australian beauty brand ModelCo and designs her own lingerie collection for high street favourite Marks & Spencer.
What do you think of Rosie's outfit? Let us know by commenting below as the best comment across the site each week wins £50!
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