Munchkin, the teddy bear puppy, is back with a ridiculously cute workout!
Munchkin the Shih Tzu is back and working on her fitness! The sweet Shih Tzu won our hearts when she slipped on a homemade Halloween costume last month. Thankfully that costume and the little bear are back with a new video. Watch Munchkin walk along a treadmill dressed in her bear suit. This is an exercise in cuteness, literally: