Francine lets herself go right before she and Stan renew their vows after she learns that Stan married her for her looks. Stan responds by having his retinas removed so that he doesn't have to look at her.
Stan and Francine are set to renew their wedding vows until Stan reveals he only married Francine for her looks. Furious with Stan, Francine "lets herself go" to see if Stan actually loves the woman he's been married to for 20 years. Meanwhile, Steve and Hayley search for the perfect wedding gift.—Fox Publicity