The Saturdays singer joined the likes of Abbey Clancy and A-list make-up artist Charlotte Tilbury at the LOVE Magazine x Balmain Christmas party, which was held at swanky restaurant The Ivy.
Rochelle launched her clothing collection back in July, and she's clearly still loving her designs as she stepped out in a pretty green playsuit from her range.
Her cute one-piece featured a embroidered teardrop design and delicate spaghetti straps, plus a tie to help cinch in her waist. If you fancy adding her playsuit to your wardrobe too, it's available to buy for £45 from Very.co.uk.
And while we usually see Roch rocking elegant heeled sandals, this time she added a wintery edge to her ensemble with black suede over-the-knee boots designed by Stuart Weitzman.
Thigh-high boots are hot news on the fashion circuit at the mo' and Rochelle's not the only one who loves Weitzman's designs - both Lauren Pope and Olivia Palermo own the same boots in grey.
But if you're after a high street version, check out these faux suede numbers, £44.99 from New Look, or splash out on these stunning pointed boots, £120 from Office.
To finish her glam outfit, Rochelle styled the ends of her brunette locks in bouncy curls while slicking her nails a neutral nude hue, adding oodles of mascara teamed with a colour pop tomato red lip (get the look with MAC Lipstick in Lady Danger, £15.50 - it's one of Rochelle's faves!).
What do you think of Rochelle's playsuit? Let us know by commenting below as the best comment across the site each week wins £50!
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