Sam O’Malley tells PEOPLE that when she learned that her younger sister, Kristi Dyke, was pregnant, she wanted to do something extra special to celebrate ...

Davis Bourgeois Pepke wore a backless dress to her nontraditional wedding. She plans to shorten the gown and wear it again.

From traditional bridal houses to avant-garde makers, here are some of the designers worn in weddings published by Vogue.