The former Made In Chelsea star showed off her natural beauty by ditching the slap for an Instagram snap yesterday (24 March).
Millie looked completely natural in her picture, showcasing clear, dewy skin and unfilled yet perfectly shaped brows.
Her peepers were entirely mascara-free and her pout was a neutral rosy shade, while her caramel locks were swept into messy curls.
The fashion blogger - who married rapper Professor Green last year - had just had a professional spray tan, and was obviously keen to show off the results!
She captioned her photo: "Feeling so much more human after a spray tan! Thank you @cocoabrowntan."
Millie has actually championed Irish tanning brand Cocoa Brown in the past after testing out the at-home Cocoa Brown One Hour Tan, £7.99.
Unlike most tans which take hours to develop, this one can be washed off after one to three hours (depending on how deep you want your tan) to reveal a sunkissed glow. TOWIE's Ferne McCann is a fan too!
But despite her slap-free hiatus Millie was back to her glamorous ways this morning (25 March), looking perfectly made-up in yet another Insta snap before shooting images for her online style diary.
Her brows were noticeably bolder and she added a slight pink sheen to her cheeks, plus a slick of pale lipgloss to her pout.
And she really went to town with her eye make-up, flaunting brown smoky eyeshadow paired with her own Millie Mackintosh False Lashes in Belgravia, £8.99.
Stunning with and without make-up - Pro Green's a lucky guy!
What do you think of Millie's selfies? Let us know by commenting below as the best comment across the site each week wins £50!
Got an iPad or iPhone? Reveal Mag is specially designed to fit!
More stars without make-up:
Copyright: Twitter Snooki