Lauren Conrad heads from the hills to the burbs of Fairfax, Va. to promote her new book, "Sweet Little Lies." Markette and Vanessa meet up with LC at her book signing to dish about fashion, fiction and more. (Visit our blog at: http://dconheels.blogspot.com/) (Special thanks to our production coordinator Arika Lawrence for elbowing her way through hundreds of screaming teenage fans to help make sure our interview went off without a hitch!)