The whole family gets stuck together in a snowy mountain cabin and the guys find a pregnancy test, but they don't know if it belongs to Crystal or Oliver's new girlfriend (who has slept with Oliver and Ben).

Stewart and Lydia pretend to still be married to one another while his former receptionist visits. Oliver wants to stop dating a woman whom he finds annoying, but feels horrible because she happens to be friends with Ben.

Stewart ends up in the ER with a backache on, of all days, Valentine's Day. Ben somehow gets locked in Crystal's bathroom while she is taking a bath, and Oliver tries his best to get out of a Valentine's dinner with his mother.