Republican presidential candidate Rudy Giuliani has been married three times. But he's only had two wives. He got the first one annulled. That's because he's Catholic. Annulment is weird. It's like marriage never happened. Like rewinding your life and having a do-over.

My second wife had her first marriage annulled. That's because she's Catholic. So it's like it never happened. But they had three children. So it's not like the children never happened. I guess they're illegitimate. But anyway, they're not Catholic.

Guiliani had his marriage annulled because he turned out to be married to his second cousin. But he insists that when they married he thought she was really his third cousin. But then, who's counting?