Paris Hilton has evidently "abandoned" a cat she adopted from the Kris Kelly Foundation last May.

Hilton took the cat, that she named Prada, before going to jail; so there was a bit of a mix-up on getting the cat neutered. Eventually Paris got the cat back to the foundation to "fix it," but no one ever came back to get the pussy. That was three weeks ago!

Kris Kelly herself called Hilton to come get the cat, but says her calls went ignored. Kelly is calling this "a clear-cut case of abandonment."

Paris' reps say Kelly shouldn't have her claws out yet alledging the cat was supposed to be delivered to Hilton's house.

Kelly plans to keep the cat. Now, I'm no cat lover... but I definitely couldn't drop-off my doggie Parker (pictured here) anywhere for three weeks!!

If you ask me, Paris should learn how to treat her animals or stop taking them on!!