Dog owners are finding out precisely what kind of breed their pets are in a growing trend. DNA tests for people are a worldwide phenomenon, with ancestry-tracing TV shows like "Finding Your Roots" and "Who Do You Think You Are?" growing in popularity. Inside Edition met with one family who threw a party to find out the true breeds of their dogs. Much like a human DNA test, all you have to do is order a kit, swab the inside of your dog's cheek and send back the sample.