"Heard from a friend who did calligraphy that a bride came to get wedding invites and the usual wording of 'bride mum and dad and groom mum and dad invite you to the wedding of bride and groom" , bride didn't want grooms parents names on the invite. My mate did an invite mock-up called the couple for a check and the groom lost it, because grooms parents were the ones paying for most of the wedding. They didn't need any invites."
BOGO ... all in the family.