Pippa Middleton in London

"Drumming up interest in her new book “Celebrate: A Year of Festivities for Families and Friends,” Pippa Middleton attended a promotional event in London, England today (October 26).

Braving the chilly weather, the sexy socialite donned a navy blue wool coat and black boots as she strolled up to the Waterstones bookstore in Canary Wharf."

(SOURCE: http://celebrity-gossip.net/pippa-middleton/pippa-middleton-canary-wharf-book-launch-lady-750532)