It may be a children's movie, but actress Emma Watson showed up to the premiere of The Tale of Despereaux looking downright sophisticated. What helped her achieve that was her sheer, navy William Tempest corset dress. The sweetheart neckline makes it feminine, while the origami detail lends an off-kilter quality that Emma trends to gravitate toward. She kept her accessories simple but dressed up her feet with black sandals and wore small drop earrings. Do you love this look on Emma?