Pretty Ritty loves clothes and dressing up. Throughout the week, Dog, Donkey, Cock, and Cat each ask Pretty Ritty to marry them. However, she rejects them because she does not like their singing voices when they try to serenade her. On Friday, Mouse asks Pretty Ritty to marry him and sings for her. Pretty Ritty likes Mouse's singing voice and agrees to marry him. They get married and live happily ever after.