It looks like Superman and Wonder Woman are going to be an item. The New 52 Justice League issue 12 has them kissing in an air-born embrace. And how perfect is that.? He doesn’t lie so that lasso of truth thing will never be a problem.
There is, of course, the matter of multiple universes, and other comic book threads like this, reported by Yahoo! Movies.
In the Batman-centric “The Dark Knight Strikes Again,” Superman and Wonder Woman have a daughter named Lara (aka Supergirl) together.
And I’m sure Superman and Lois have parted ways more than once, died, been reborn, yaddah-yaddah –Comic books and Soap Operas. Who can keep up? Not me.