In my personal experience with seam stressing, if spray contact glue, staples, or duct tape do not work then it was not intended to be.

The dress should complement the radiance of the Bride. A wedding dress could also be called a memory dress. It will only be worn once, but every time you look at it memories will fill your mind. Part of those memories will be the stories that go into making or finding you perfect dress.

Enjoy, and your search.