They say true beauty is on the inside, which means that there must be a whole world of kindness in the animal kingdom. For this installment, we're going to look through mother nature's finest and pick out ten of the downright ugliest creatures to ever walk the earth.

These aren't your run of the mill "it's so ugly it's cute" scenarios; these are the faces that broke the mold, the beasts that were hit with every branch of the famed ugly tree - these are the Top 10 Ugliest Animals.

10. Sphynx Cat
9. Monkfish
8. Proboscis Monkey
7. Chinese Crested Hairless Dog
6. Philippine Tarsier
5. Aye-Aye
4. Naked Mole-rat
3. Sea Pig
2. Star-Nosed Mole
1. Blobfish