Unbeknownst to the then current Mrs Zero, I had started seeing the then future Mrs Zero, a former girlfriend that I had re-encountered 25 years after she split up with me (at her dad's insistence). The then current Mrs Zero (Mrs Zero 2) never came to any of my gigs, and so the now current Mrs Zero (Mrs Zero 3) came along to them and became friends with the band and wives. The drummer gave us (by hand) a Christmas card which said "To Mike and Kaz" inside, and Mrs Zero 2 opened it. It was at this point (rather than after Christmas, which was my original plan) that I decided I should move out and move in with Mrs Zero 3.
Ah yes, not-so-irrational prejudices: alcoholic wives.