Days of our Lives spoilers for Thursday, July 18, start the double wedding festivities. But will Xander and Sarah or Theresa and Alex end up swapping I Do’s?

We Go Together

This isn’t Sarah (Linsey Godfrey) and Xander’s (Paul Telfer) first wedding. But it is the first one when neither is hiding a huge secret.

The big secret hanging over their heads is one that Bonnie (Judi Evans) is keeping. When Sarah couldn’t track down Xander’s long-lost mother — even though her fiance wasn’t too thrilled about the idea — Bonnie took the task up herself.

Sarah thinks she’s failed, Xander thinks he’s ducked a bullet, and Bonnie thinks she’s doing a good deed.

Let’s see what fellow bride Theresa (Emily O’Brien) thinks…seeing as how Xander’s mother knows something, Theresa is working very hard to make sure no one — especially Alex (Robert Scott Wilson) — ever finds out.

Honor Thy Father

Alex is currently strutting around, confident that he is Victor’s (John Aniston) son and heir — and being awful to the man who loved and raised him his entire life.

Justin (Wally Kurth) still loves Alex. No matter what a jerk he’s being. He’s used to it by now. This is why, even when Alex won’t let Justin play the father of the groom, Justin still finds a way to make a sweet gesture. That even Alex can’t help appreciating.

Third Wheel

Tate (Leo Howard) and Holly (Ashley Puzemis) thought they were so clever with their plan to send Aaron (Louis Tomeo) to lacrosse camp in Tate’s place, freeing Tate to spend the summer locking lips with Holly.

But they didn’t count on Sophia (Madelyn Kientz). Holly’s ex-bestie was already not thrilled that Tate took her to the prom while planning to secretly sneak away with Holly. She has no reason to keep their secret. So why should she?