When she wasn't wearing blush pinks, pastel tweeds or canary yellow it was Dalmatian print - think tailored button-down coats, pretty day dresses and a fair few fascinators.
And then there were all those matchy clutch bags (held perfectly over her growing baby bump) and the trademark glossy tresses. She was glowing from the start.
The duchess is all about easy-on elegance so she's guaranteed to stick to her signature classic chic, comfortable style.
As for her designer favourites - Jonathan Saunders, Zimmerman, Stella McCartney - she's sure to re-style them for as long as she can. And if we know the duchess as well as we think we do, she'll have saved her maternity wardrobe for a second pregnancy.
Her high street favourites - Goat, Zara, L.K Bennett and Topshop - are also bound to feature again, although she may have to trade in her favourite patent nude heels in favour of some new flats.
We already know that Kate is an all-hands-on mama, so practical wears will be a sure thing. Roll on the arrival of the royal baby number two, and the next era of immaculate duchess style.
LOVE THE DUCHESS OF CAMBRIDGE? Take a look through this gallery of photos to see her flawless pregnancy style.
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