The hairstylist turned reality star looked sensational at the star studded accessories event as she slipped into this teeny tiny one-piece that boasted a sweetheart bandeau neckline, floaty sleeves, a waist-cinching tie and darted shorts which drew attention to her model-like pins.
She's totally catwalk-worthy, right?
Now, there's no denying Amber loves a good designer by like the rest of her TOWIE co-stars, but she proved that she is just like the rest of us when she took to Instagram to reveal the deets of her envy-inducing outfit!
Yep, you guessed it. Amber ditched the designer for none other than Unique Avenue and revealed that her dressy playsuit only set her back £26.99. Now that's a bargain if ever we saw one.
Ambs made like pal Courtney Green - who also made an appearance at the star-studded Central London bash - and served Marbs vibes in a pair of sky-high metallic wedges that accentuated her never-ending pins even more so.
The stunner was joined by the likes of Made In Chelsea's Lucy Watson and sister Tiffany, but it's safe to say she totally stole the show style-wise.
New girl crush? We think so!
10 reasons why we want to be in TOWIE:
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