Kate Middleton With Lupo at a Charity Event

Kate Middleton, the Duchess of Cambridge, and her sister, Pippa, attended the Burlington Arcade Charity Christmas Bazaar benefiting the Ormiston Children & Families Trust in London today. Kate also brought along her dog, Lupo, for the evening and sported a poppy in honor of the upcoming Remembrance Day. It was Kate's second recent public outing after attending a reception at Buckingham Palace for Olympians late last month. When she's not handling her royal duties, Kate has been spending time with her husband, William. The couple were reportedly seen catching a screening of Skyfall during a date night in Wales last week. They also got together to send a personal letter of congratulations to President Obama after his reelection yesterday.

Pippa, meanwhile, recently released her new entertaining book, Celebrate: A Year of Festivities For Family and Friends, with a launch event in the UK.