Guy Gardener wrote:
1. they might have almost gotten married 2 dozen times but life and super-villains constantly got in the way.
You know, I like that explanation:
"I now pronounce you . . . "
"Wait! Watchtower's on the line. A meteor freak has escaped from LexCorp and is destroying Metropolis!"
"Again? Just for once, can't we get through the whole ceremony?"
"Sorry, Lois. This is a job for you-know-who. Try again next weekend?"