Aww how cute were those pictures! And here I have been so boring and putting Valentine's peanut butter in the kong, lol. I will have to try a dab on the nose. I gave my cat a marshmallow once. After he licked it, it became sticky and he couldn't get if off his paw and he fluffed every hair on end as he was petrified. If only I had had my camera. Thanks for the pics. Kelley and V.