After Jill's birthday party (at which Cheryl, Jeff, and Ted Danson dress up as Dorothy, the Cowardly Lion, and the Scarecrow, respectively), Cheryl is at home watching The Wizard of Oz and says "look what's on". Barbara arrives to hear Judy Garland performing "Somewhere Over the Rainbow" and says "Oh my god, this was our movie; Chet [her recently deceased husband] loved this song" and then proceeds to break down and gets makeup all over Larry's shirt.