Having just returned from her Italian honeymoon with new hubby Professor Green, Millie clearly fancied a change of image to go with her new life – and a fringe is always a great way to get just that...
Millie Instagrammed an earlier selfie yesterday afternoon (22 September) with the words: "Thinking about getting a fringe cut...To chop or not to chop?!!"
The former Made in Chelsea star had cleverly pulled her hair across her forehead in a fake fringe-like fashion, showing what she'd look like if she went for a new look (below).
And although most of her fans were against the idea, she posted a picture of her freshly coiffed do just a couple of hours later while sitting in the back of a cab.
"I blame Sienna!" she wrote. We're guessing she was persuaded by a pal!
Now we've been fooled by celebrities pretending to have their hair chopped off many times in the past.
Remember Kim Kardashian's fake fringe back in December last year?
Wigs, clip-ins and hairpieces can look super-natural if worn correctly, so we're wondering, is Millie simply doing a Kim and trying to fool us all with a cheeky, fake fringe?
Or is this the real deal?
I suppose we'll just have to wait and see...
Do you prefer Millie with or without a fringe? Let us know below. Our favourite comment across the site each week wins £50!