Leona Lewis sparkles at the Avatar premiere
The East London diva, who sings the film's theme tune I See You walked the blue carpet in a figure-hugging, floor-sweeping, jewel-encrusted silver dress.
Star of the movie Zoe Saldana, below, worked the metallic trend, too in a gorgeous futuristic Versace dress adorned with silver and gold chains, teamed with gold platforms.
The good news for us mere mortals is that this hot trend is available now on a high street near you.
Perfect for the party season, check out our selection of the best buys below.
Shop online now for party dresses...