Ousie the Bichon-Bolognese mix is the picture of pure joy when her dad gets home and is practically exploding with glee ...

Tiny, but feisty, chihuahuas are super energetic. Known as "purse dogs," they're between five and eight inches tall and weigh no more than six pounds. While they're playful, they're surprisingly not ...

The Cocker Spaniel is one of the world's most well-loved dogs and is most recognizable from the movie Lady and the Tramp.