Humans aren't the only ones who like to goof around for the camera. From a cheeky chameleon to a silly seal pup, these 22 animals know how to have a good time.
Don't believe me? See fur yourself!
This sheep definitely isn't camera shy.
Meanwhile, this polar bear is subtly taunting a land-bound photographer.
Frankly, we've been in this pose for similar photos ...
Whatever their motives may be, these party animals just love to stick out their tongues and we can't get enough! Look through all 22 photos and try to keep a straight face:
Slideshow 22 photos
Meet 22 animals who definitely aren't camera shy
From a cheeky chameleon to an overjoyed otter, these silly animals are sure to put a smile on your face.