Pippa Middleton's Red Kate Spade Coat

Hot off a successful book launch, Pippa Middleton celebrated with a night out at Lulu's nightclub in London. The party planner and author bundled up with Kate Spade’s tri-color "Garby" coat, available for $698 on katespade.com. We love how the collarless style is chic for evening, and it's practical, too—the 100% wool construction will surely keep you warm.

Plus, see all of Pippa's best looks!

MORE:• Found! Pippa’s Metallic Dress• Who Makes Pippa’s Necklace? • Middleton’s Denim Statement