She’s always been a fan of shopping, and Lauren Conrad was spotted at the Mall of America doing a promotional visit yesterday (October 19). The Reality TV star/designer/author signed copies of her books “Sugar and Spice” and “Lauren Conrad Style” at the Best Buy Rotunda inside the Bloomington, Minnesota locale. Miss Conrad has experienced an overwhelming response to her literary efforts ever since leaving “The Hills.” Her books “LA Candy” and “Sweet Little Lies” both posted fantastic sales figures making her a New York Times bestselling author...