No really, the lady looks incredible in this teaser from her fashion shoot with The Love Magazine styling out designer wares that make you forget she's usually the ultimate high street shopper.
The 35-year-old model, actress and TV presenter looks unrecognisable in this black bodice by Dolce & Gabbana and full skirt by What Comes Around Goes Around. And we love the plaid headscarf and scarlet lipstick.
As if we ever doubted Brook didn't have sultry-smouldering glamour down to a tee. The whole eyes-closed, head tilted back, hand on her waist pose proves she's not relying on her usual selfie pout too.
We're seriously loving this high fashion transformation and will definitely be checking out the full shoot as soon as it lands.
When she's not sharing photos from fabulous designer shoots like this, she's posting super-cute snaps of her snuggled up with fiancé David McIntosh or her latest red carpet look.
It's guaranteed the couple are already planning for their big day and we've got a feeling this photoshoot with The Love Magazine will have her lusting for a beyond-beautiful bridal gown. The question is, will it be Dolce & Gabbana or some stunning vintage dress and veil? Watch this space.
LOVE LA BROOK? Take a click through this gallery to see more of pics from her Instagram account. Yes, she's a total knock-out.
MORE! Watch all the latest on Kelly Brook right here.