She won our vote for best dressed at the People's Choice Awards, and we got the lowdown on what she wore — head-to-her-Pucci-toes. Style expert Louise Roe breaks down Diane’s white-hot Hervé Léger body-con dress and sexy Pucci stilletto combo. We also hear Diane dish on her red-carpet style and what we can expect to see her rocking at future award shows (¡mas color!). She even tells us her secret for getting red-carpet ready!Like what you see? Watch more FabTV.