I would list the names of both your parents and FH parents would like to like to invite you to share in the joy blah blah etc. IMHO both parents name should be on it because both of you parents are contributing.
Goldi1021
Posted:
Member since
Re: invites wording
You could do :
Mr and Mrs John Smith(brides family FIRST) and Mr and Mrs. Joe Jones request the honour of your presence at the marriage of their children Mary Elizabeth and Paul Horace on blah blah blah
this is how my parents invite looked (granted it was 1956 but both families split the cost) and they left the year off!: