A 9-year-old from Katy, Texas, had the rare opportunity to chat one-on-one with Pippa Middleton last week. While participating in the Race Across America bike race on June 18, Middleton and her team made a pit stop in St. Charles County, Missouri. That's where Cayman Terbrock and her grandmother, Donna House, spotted the team switching cyclists in a parking lot. Pippa, Duchess Kate Middleton's younger sister, and her brother, James, were riding from Oceanside, Calif., to Annapolis, Md.