www.imdb.com reports that Leanza was a theme park performer as Ariel, then Miss FL, then Miss USA. It also lists ET as several of her credits, appearing as "herself". In terms of their marriage, his imdb page says this:
His wife, actress and former Miss America Leanza Cornett, gave birth to their first child, a boy named Kai Harper Steines who weighed in at 7 pounds, 3 ounces and was 21" tall. [February 19, 2002] 2nd son Avery James (AJ) born [November 4th, 2003]
Will: They don't give out awards for helping people be gay... unless you count the Tonys.
"I guarantee that we'll have tough
times. I guarantee that at some point
one or both of us will want to get out.
But I also guarantee that if I don't
ask you to be mine, I'll regret it for
the rest of my life..."