And Jennifer probably wouldn't have a problem with drugging his morning coffee again, really. Discussing Daddy would NOT be a good idea since her parents had not always been the loving parents that most children had and hers, in particular, had been lacking.
Not that Jennifer was going to allow Kitt to continue with his binge drinking... she wanted him to Pay Attention to her. And when the minister started in, she paid full attention to him. Right up to the 'obey' and 'til death do you part'. Very important parts.