Pippa Middleton is Not Available for Anything!

Pippa Middleton keeps it chic in a purple dress and matching scarf while strolling on Friday (October 19) in London, England.

Earlier in the week, the 29-year-old younger sister of the Duchess of Cambridge, was spotted looking stylish in two different outfits while running errands in Chelsea.

PHOTOS: Check out the latest pics of Pippa Middleton

Pippa recently canceled her promotional tour for her new book Celebrate: A Year of Festivities for Families and Friends, out in stores on October 30. Her U.S. publisher Viking Press said, “Pippa is not doing anything for us. She is not coming here to do interviews and is not available for anything, unfortunately.”

10+ pictures inside of Pippa Middleton walking to her car in London…