When Sid's ex-wife, Bonnie, comes to visit Shady Meadows, Sid's new boyfriend, John, becomes uncomfortable with their close relationship. Meanwhile, Margaret, Charlie and Hank prepare to have the time of their lives at a Fleetwood Mac concert.

In an attempt to date a guy way out of her league, Margaret pretends to be someone she's not. When Hank doesn't hear back from his doctor about a questionable mole, he's convinced his days are numbered, so Charlie helps him get his test results. Meanwhile, Sid avoids John, who has a very important question to ask him.