Last night, Jon Hamm appeared on Comedy Central's @Midnight wearing a cat sweatshirt and publicly declared his enthusiasm for the Internet's mascot: "Dogs may be man's best friend, but cats are clearly man's best snuggle buddy."

Watch (via the Wall Street Journal's Speakeasy blog) as he quizzes panelists including Judah Friedlander about various felines featured on the Bodega Cats tumblr and their relative popularity. Is he always this... INTENSE and EXCITED? Because I'm a little worried about his blood pressure! At any rate, enjoy watching Jon Hamm squee about kittens.