Good grief, how the heck do you know that?
Oh, lets see....dang that's a tough one....How did he know that??.....Hmmmm....
He fell for everything she told him and she played the part to get the ring and wedding and last name. She watched him go through numerous other relationships so she knows what he likes and she gave it to him.
See anything wrong with it?
...and she said, “MO MONEY! MO MONEY! MO MONEY!”