|Date of birth||2000s
|Hair color||Brown and white
Maddy was a talented Border Collie dog in 2015, who was a music video star and could ride a hoverboard.
According to the Newsline column on the front page of the October 22, 2015 issue of USA Today, which included a color head-and-shoulders photograph of Maddy, she had her own one hour television special on the Canine Sports Network that same evening.
- ↑ Special "front page wrap" for real life October 22, 2015 issue of USA Today (see 'External links' below)