The TOWIE star opted for a simple yet chic look while joining her fellow Essex co-stars at the National Television Awards 2015, held at London's O2.
Lauren ditched the thigh-skimming numbers and instead covered up from head-to-toe in a stunning floor-length dress designed by Gareth Pugh.
Her black frock featured a textured geometric design along with a demure high neckline and long sleeves, and the figure-hugging silhouette helped to emphasise her slender figure.
She let her outfit do all the talking by keeping her accessories minimal, sporting pointed black heels and a cocktail ring, while skipping her usual trademark hoop earrings.
Her nails were painted a petal pink shade and she styled her tumbling beach blonde locks in tousled waves, finishing her look with bronze smoky eyes and nude lips.
Lauren looked very calm and collected while striking a pose at the event, but her evening didn't start off so well!
The starlet fell victim to typical London rush hour traffic and took to Twitter to vent her frustration, writing: "Eeeeek traffic is killing me today, En route to the NTAs hope I make it in time!"
Looks like she made it in the nick of time!
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