Can cats or dogs smile?

Question

i know horses cant, but can cats or dogs?

Answer 1

Yes I have seen plenty of that on americas funniest home videos

Answer 2

Yup! and they're so cute when they do it!!!!^.^

Answer 3

you might see a smile

but they don't do it to show there happy they wag there tails.

Answer 4

dogs definitely can smile.  never seen a cat smile.

Answer 5

I can tell when my dog is smiling :D

Answer 6

Yes, my dog smiles all the time and i think it is sooo cute..

Answer 7

Ya my dog smamiles all the time.When shes upside down she smiles and her teeth shiw its so cute.Trust me shes not growling or anything she smiles.

Answer 8

I know that dogs can, but with their teeth it does not look friendly.  Several dogs I know that are around people most of the time imitate the people's smile as best they can. Unfortunately they look threatening when they do it, because of the shape of their teeth.  

Answer 9

No they can't but dogs show they happiness by wagging their tails.