It’s #3MDMyDog! Show Us Your Dog As A Puppy By Jarrett-McGibney All dogs were puppies once, if you've got a picture of your dog when they were just a tiny ball of cuteness, upload it now! COMMENTS FacebookTwitterPinterestAll dogs were puppies once. If you’ve got a picture of your dog when they were just a tiny ball of cuteness, upload it now! Here’s our cutest submission from last week. 3 Million Dogs, Cute, Dogbookdog pictures, my dog, puppy, show of your dog, upload