Va-va-voom! Lydia Hearst is stripping way down for the pages of Maxim magazine. In the new and super-racy photo spread, the 29-year-old model and The Face coach shows lots of skin in only black undies and matching black bra. For the lingerie shoot, Hearts shows off her super-toned abs, thin frame and ample cleavage while posing in a black leather chair with her long hair over one shoulder. In a second shot, Hearts goes topless under a white coat with bright red panties. In a third pic, Hearst lies on the ground in red-hot lingerie that features black accents. Along with the sexy Maxim spread, Hearst also opened up about the worst pick-up line she's ever gotten from a guy: "I lost...