The former Made in Chelsea star had her slap expertly applied by top London make-up artist Olivia Newman-Young and together they created a video showing exactly how to recreate her look...
Millie rocked the red carpet along with all manner of stars at this year's Arqiva British Academy Television Awards, which were held at the Theatre Royal on London's Drury Lane.
Joining her (and looking equally as amazing) were the likes of Laura Whitmore, Caroline Flack, Sophie-Ellis Bextor and Rochelle Humes who, between them, totally owned this season's monochrome trend.
But don't take our word for it... check out all the awards' hottest red carpet dresses right here.
Millie wore a figure-hugging, metallic Julien Macdonald dress that was simply wow, wow, wow – no wonder hubby Professor Green looked so pleased with himself!
And her hair and make-up complemented her gown perfectly.
High necklines can be swamped by hair that's left loose and long, but by wearing hers in a high, tight ponytail, Millie was able to show off the line of her dress like a true pro.
Her make-up also gives it a dramatic edge we love.
Millie had two make-up trials with Olivia before Sunday's awards, wanting something that would enhance her sun-kissed skin but was totally different to last year's simple eyeliner and barely-there lips.
Her first look was a bronzed smoky eye and nude lip, but as you can see, she ended up going much more dramatic with dark, plummy lips.
To create her fabulous pout, Olivia used MAC Lip Pencil in Vino, £12, maccosmetics.co.uk and MAC Lipstick in Hang-Up, £15, maccosmetics.co.uk.
The reality star is also wearing Millie Mackintosh for Nouveau Belgravia Lashes, £8.99, nouveaubeautygroup.co.uk (obvs!).
And the rest? Well see for yourself by checking out their little video...
What do you think of Millie's BAFTA look? Let us know below. Our fave comment across the site each week wins £50!
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