How many people should I bring with me to shop for my wedding gown?

How many people should I bring with me to shop for my wedding gown?

Sally Grigsby (Owner of Belle Bridal) gives expert video advice on: Does it matter what type of undergarments I wear when trying on wedding gowns?; Does it matter how I wear my hair when trying on wedding gowns?; Does it matter if I wear makeup and lipstick when trying on wedding gowns? and more...