This must have something to do with Family Ties. Michael Gross was her husband on that show. Hmm. Need to think on this one. Come on. That's not even a challenge
Thanks for the hint. I just looked up Meredith Baxter and found out that her ex is David Birney. That means the answer is, "Old Man Bernie". And somebody's got to know the answer to, "At the turn of the millenium, I was in a band."