We're taking notes now — Charlize Theron's ultra-chic LBD is exactly the kind we're hoping to have for the holidays. With a subtly sexy sheer neckline and delicate tiers, it's equal parts ladylike and party-appropriate material. Finish off the look with a pair of black tights and booties for an office party, or do as Charlize does and opt for bare legs and strappy heels for an extra sultry touch. While we desperately covet her Christian Dior frock, we've combed the market for a few of the best stand-ins. Just shop our editors' picks below to re-create Charlize's elegant evening look.