It's one of the most inspiring and beautiful fashion exhibitions we have seen in a long time, and we're giving you lovely ladies the chance to go and see it for free!
We've teamed up with the Victoria and Albert Museum to offer one very lucky Vivien of Holloway customer a pair of tickets to the 'Ballgowns: British Glamour Since 1950' exhibition.
All you have to do, to be in with the chance of winning this wonderful giveaway, is answer the following question:
Using the Vivien of Holloway sizing guide, if somebody measured up as a 30" waist, what would their 'vintage' size be?
Send your answers to email@example.com by 31st July.