The reality star turned fashion designer looked a million dollars as she showed off her absolutely sensational curves in this black halter neck maxi dress which boasted scallop trim detail that nipped her in at the waist and a floor sweeping hem that trailed behind her as she sauntered down the plush red carpet.
Jess - who recently hit back at the bodyshamers via a very candid Instagram post - ditched her signature big bouncy blow-dry (we know, gasp!) and opted for a dishevelled fishtail braid that served to accentuate the frock's seriously chic neckline.
Just as we were about to write it off as a designer number we'd never be able to afford, stunning Jess hinted that she snapped it up from her very own collection with online fashion hub Sistaglam.
The best part? The exact same dress starts at a size 6 and goes up to an 18 - wahoo!
Joined by pal Lydia Bright (who also looked AH-MAZING, FYI) and her gorgeous mum Carol Wright, Jess went all out when it came to her make-up. rocking a fierce cat-eye and a matte nude lip. Can we also just take a moment to appreciate that killer contour? WOWZA.
Elsewhere in the city, ex-TOWIE star Ferne McCann, Made In Chelsea's Lucy Watson and Britain's Got Talent judge Alesha Dixon made an appearance at the Animal Hero Awards - but it's safe to say Jess trumped them in the glam-stakes.
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