Bowie the dog had to have his back leg amputated when he was 2 years old. So he had to relearn how to do just about everything but he did and was able to excel at most things. Then Zeppelin joined the family and started learning from her older brother. Funny enough, she goes down the stairs just like he does, leaning against the wall and hopping down the stairs, even though she has the use of all four legs! And it’s absolutely adorable! The two dogs are inseparable and are the best of friends.