Watch: 2014 Guinness World Records' smallest dog

At 3.8 inches tall, Milly, a chihuahua from Dorado, Puerto Rico, was named the smallest dog living, in terms of height, by Guinness World Records.

Comments

1. Wow 🐕
2. I kept mine in a square playpen with it's toys, bed, food and water, when I was done letting it run around. I was afraid I'd step on it .