When it comes to the Middleton sisters, it's Kate, the Duchess of Cambridge who steals the show on the sartorial front. However, Pippa pulled out an outfit so sleek and so sophisticated this month that it was an instant sell out.
Pippa was at a swanky brunch at Aubaine in West London on 15 January wearing a pretty chic, all-black ensemble: a cashmere jumper by Tania shift, a coat by Sefanel, Russell & Bromley boots and a fabulous Aspinal Marylebone tote.
Clearly Pippa has a fan base of ladies all eyes on her every fashion move. What will her Spring/Summer wardrobe reveal? Only time will tell.
Until then take a look at some of Pippa's greatest looks in our gallery below: