Tradition has it that brides should keep their wedding dress a secret from their groom before they walk down the aisle, for fear of bad luck.
But increasing numbers of women are ditching the superstition and bringing their fiances with them when they go to choose a gown.
Boutiques say brides want to know their other half loves their dress before the wedding.
Sue Lovell, who owns Savvy Cinderella in March, Cambridgeshire, said: "It has become increasingly common over the last 18 months to two years. I think people aren't as superstitious as they used to be."
She added that for a bride the groom is "the one person they can trust to give them a completely honest opinion".