GREEN
03/18/2010 05:12 am ET Updated May 25, 2011

Animals Smiling (PHOTOS)

There's nothing cuter than when an animal seems to smile at you. These animals are absolutely adorable and guaranteed to make you smile along with them!

Vote for your favorite critter grin.

PHOTO GALLERY
HuffPost
BEFORE YOU GO
PHOTOS: The Most Contagious Smiling Animal Photos
PHOTO GALLERY
PHOTOS: The Most Contagious Smiling Animal Photos

Get HuffPost Green On Facebook and Twitter!