After visiting his brother, Barton decides to move to Florida; Barton's estranged wife, Della, prepares to roll into St. Louis.
Boyce brings the family and choir with him to Las Vegas for fun and relaxation; Barton is tempted by sin; Lolli has trouble with the church ladies; Stamps takes Boyce's spot in a round of celebrity golf.
Barton's ex-wife Della arrives in St. Louis and there's a blackout caused by the storm. Boyce counsels the couple and things take an unexpected turn. Lolli might be pregnant.