"I think this is the happiest dachshund I have ever seen," one viewer said. "What overflowing joy," another added.

A miniature dachshund has become an unlikely Pilates star after a video showing the dog calmly joining his owner at a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. This week on Animal House, Dr. Kevin ...