sparkly black dress short Polly Mini measured on a standard size 4 Non Black Sequin Mini Dresses |

Jess Edwards is Cosmopolitan UKs Deputy Editor, working to deliver the very best experiences across the brand's platforms (print, social, video, digital), products and events, including a focus on our membership offering, Club Cosmo

Youre likely to only see white tie dress code in period dramas, unless youre attending a royal event, state ball or a party thrown by Elton John For white tie, women are definitely expected to wear a long dress or ball gown

2018: Dumplin Premiere Per usual, Aniston opted for an LBD, wearing a sequin-covered Stella McCartney mini dress to the premiere of Dumplin

For instant impact, make it iconic

With a mix of embroidered lace and floral appliqus, the gown has an effortless charm that we cant get enough of

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