A survey of 1,000 couples set to get married in the next 12 months found 3 out of 4 couples will go into debt to tie the knot. And most, 61 percent, say they will use credit cards to pay. But is starting married life saddled with debt a good idea? Here’s what the wedding experts at the Knot say and what Consolidated Credit’s financial expert says. Here are some tips on what you can do to cut cost if you’re getting hitched.