Watch a cat teach an eager puppy how to do a barrel roll

The Internet has blown many urban myths to smithereens, including the one that cats and dogs don't get along. The name of this particular myth-busting video is "Colossal Cat vs. Peppy Pooch," but this isn't a fight -- it's a lesson. If Gigantor Kitty didn't teach Diminutive Doggie how to roll over like it does here, how would the dog ever learn? This is Being a Pet 101, and for all we care, this should be the only course offered. Just make sure every lecture is recorded and uploaded.