With the best intentions in the world, Lucy somehow causes a misunderstanding with her neighbors, the Ramseys. It all starts when Betty Ramsey offers Lucy some advice and a wholesale deal on furniture. For a time, the Ricardos' whole future at their Connecticut home seems threatened.

Ethel is jealous of Lucy's friendship with Betty Ramsey. But when Betty reveals that she's from Ethel's home town of Albuquerque, the two become fast friends, and now it's Lucy who feels left out.

Lucy, Ethel, and Betty want their husbands to dance with their friends' visiting houseguest - until they see that she's a sultry, young blonde. Now the boys are only too happy to oblige - and the miffed wives decide to fight glamour with glamour.