My invitations have only outer envelopes. For married couples with the same last name, I would like invitation to include the first names of the wives (rather than just "Mr. and Mrs. John Smith"). It is less traditional, but Martha Stewart approves it as a modern approach.
I'm just not sure which format is correct. Or can either of these be used?
1. Mr. John Smith and Mrs. Jane Smith
2. Mr. and Mrs. John and Jane Smith
Thank you!