There is a certain hypocrisy coming from Clumsy, Froggy jumps to conclusions and Glasses is devastated at the thought of giving up her little Elvis.

On that note: Elvis would have probably mentioned that he was a pet of someone else and the actual lost pet is on Clumsy's back of her head. She probably doesn't even notice that because she is used to that from the ducks, thinking it is a duck or a duckling.