Hi All,
I am in a bit of a bind and am unsure of proper etiquette:
Work has required I spend most of the wedding planning process away from the U.S. and thus have had to rely on phone and e-mail for most of the planning.
My mother and maid of honor graciously did all the work to stamp, line envelopes, stuff, and seal them. Included with the wedding invitation was a rehearsal dinner enclosure card for only those guests invited to the rehearsal.
Before the invitations were sent out, my mother double checked that the correct individuals had the rehearsal dinner enclosure cards.
Somehow, there was still a mistake and one couple (one of the groomsman's parents with the same last name) accidentally received a rehearsal dinner enclosure card. I have never met this couple and the rehearsal dinner only includes the wedding party and immediate family. The groom also doesn't know the couple very well and they don't know any of our family members.
I am of the opinion to call this couple, apologize for the mistake, and explain the situation. The groom's parents are paying and they don't want to "uninvite" anyone. This family just had their daughter get married and I feel that they will understand the situation (honest mistakes happen!).
What is the proper etiquette moving forward? Are we bound to honor the mistake even though nobody is close with the couple?