Just who do you want to give your email address to?

Weddings, an $80 billion industry. And there are hundreds of thousands of vendors, and they all want your business, and they will be aggressive about getting it.
Do yourself a favor, create a new email address (or two, his and hers) just for your wedding. And then, after your wedding, presto and it's gone, no more daily emails from that company that makes wedding bubbles.