The TOWIE star was spotted leaving The Sanctum Soho Hotel, ditching the winter coats in favour of a chic sleeveless ensemble (she must have been freezing!).
Proving you can't go wrong with head-to-toe black, Lauren wore a plain, loose-fit jersey top which she tucked into some high-waisted trousers.
To add a pop of interest to her otherwise neutral getup, the starlet also threw on a long-line beige waistcoat which just skimmed the floor. If you want one for yourself, it's from Lauren's clothing collection for InTheStyle.com and is available to buy for £31.49.
Of course an Essex gal's outfit is never complete without a pair of heels so Lauren topped her pins with classic patent courts.
She give her look a girly touch with a bubblegum pink manicure, finishing with a silver triangle necklace, huge hoop earrings and an effortless swept-back 'do.
Meanwhile, just a few hours earlier Lauren was spotted rocking a very different ensemble, opting for a slick white suit while launching her spring/summer '15 fashion line for InTheStyle.com.
The reality star was joined at the photocall by Geordie Shore's Charlotte Crosby, who also designs a range for the online retailer.
What do you think of Lauren's outfit? Let us know by commenting below as the best comment across the site each week wins £50!
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