Model Marisa Miller flaunted her baby bump in a nude and topless photo shoot for Allure magazine. The former Victoria's Secret model posed for a series of black-and-white images captured by fashion photographer Brian Bowen Smith for an online interview. Miller, 34, is due to give birth "any minute" to her first child, a boy, with her husband, music producer Griffin Guess, 33. In the exclusive interview with the leading beauty magazine, Miller discussed her pregnancy beauty routine, including her secret to avoiding stretchmarks; posing nude while pregnant, her hair, skincare and fitness routines.