The former Made In Chelsea star oozed radiance while posing up a storm at the Walkers Crisps 'Do Us a Flavour' launch bash, flaunting her pins in a pair of teeny tiny nude shorts.
Stunning Millie emphasised her sunkissed glow with a white peplum-style top from Sandro, topping her lengthy limbs with a pair of nude ankle cuff heels from French Connection.
Keeping her look as polished as ever, the starlet flaunted an immaculate black glossy pedi while accessorising with a chunky watch and a couple of gold bangles.
And while we normally spot Millie with her caramel locks styled in loose waves, this time she beat the heat by whipping her barnet into an effortless updo, leaving strands loose at the front to help frame her face.
As for her make-up look, the brunette beauty applied shimmering bronze eyeshadow all around her peepers before finishing with heaps of mascara and glossy peachy lips. (And if you want to know the secret behind Millie's glowy complexion, check out our beauty interview here!)
Meanwhile, Professor Green showed off a much more casual look for the occasion, teaming a graphic print tee with black jeans and a pair of trainers.
It's been a pretty good few days for the loved-up couple - over the weekend Professor Green took his lovely wife Millie out for a romantic lunch to celebrate her 25th birthday.
The pair later headed to Kurobuta London for dinner with friends (including Chelsea pal Rosie Fortescue), but not before Millie fit in a bit exercise with a casual yoga class at the top of The Shard!
Sounds like a pretty great birthday to us!
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