This is George, the 7ft tall Giant that was on Oprah yesterday. Guiness World Records has declared him the tallest dog in the world. He is a Great Dane and stands nearly 43 inches tall (7ft 3ins from nose to tail) from paw to shoulder and weighs 250lbs. Wholy Moly! My 7lbs. kitty would be squooshed by one of his paws. =/