Hero The Super Collie certainly lives up to his grand name. Finishing fifth overall on season 12 of America's Got Talent, the energetic canine has now officially broken the Guinness World Records title for the Most tricks performed by a dog in one minute, nearly doubling the previous best.
Watch as a pup does doggy CPR on a police officer! A Madrid police video shows an agent falling before the dog practiced the lifesaving action in a "master way" by running over and jumping up and down on the man's chest. The mock demonstration was a success and shows dogs really are man's best friend.