Cheyenne signs her and Van up for Lamaze class. He is reluctant, but he enjoys the first session; Cheyenne does not. For the next session, Cheyenne cannot attend due to homework, so Reba goes with Van. Brock & Barbra Jean are in the class.
Van and Cheyenne have signed up for Lamaze classes so they are ready when the baby comes, but Cheyenne has to finish a term paper for school and can't attend. Reba steps in as a temporary Lamaze partner for Van but is horrified to find out that Brock and Barbra Jean are in the same class.