They don't go to church, they're still Christians. Melania didn't go to some Trumps events, but she still supports Trump.
So that means, in some people's eyes, Melania must go to everything about Trump to show she supports him, and every Christian must go to church to show they're Christian.
Just using consistency of thought.
Melania's boyfriend for years is the head of security at Tiffany's. He's fit and youthful... handsome .. around 60.