Another invitation wording question

If we were to include our parents how would we write it?

My dad is deceased and my mom is remarried and has a new last name

FH parent's are divorce

This is a tricky one

IF YOU WANT to include everyones name i just asked a question listing my suggestion because my mother has passed away and my father is remarried you can do something like this

mr and mrs your mother and step father
(in honor of the late your fathers name)
and
mr and mrs grooms fathers name
mr and mrs grooms mothers name
or mr grooms fathers name and mrs grooms mothers name (if you do not want to include step parents

or you can put your names and write together with their parents