Grandma Lou is back in town and Angela couldn't be happier. Grandma Lou is just as fun as any kid. One day while playing, Lou hurts herself and Bill decides that it's time his mother had a friend her own age. Angela knows just the person-Nonna Abatti. But Angela is unaware that Nonna and Lou were once good friends who now hate each other. As soon as Nonna makes the family connection between Angela and Lou, and Lou makes the connection between Johnny and Nonna, the Grannies forbid their respective grandchildren from ever having anything to do with one another. Angela enlists Bill and Uncle Nicky to help settle matters. However, these two sons have no idea why their mothers are truly fighting and end up trading insults with each other. Soon Angela and Johnny are forced to choose sides. Will the two of them be the generation where the feud finally ends? (thetvdb.com)