Yep, this has doubled as a Halloween costume. As bridesmaid Maggie tells us, she won second place in a costume contest for this dress she was forced to wear in an '80s-themed wedding. "My sister has always been a big fan of the '80s – sequins, big hair, gaudiness," the Toledo, Ohio, native tells PEOPLE.com. "She actually found shoes, purses, jewelry, and nail polish to match this thing."