People.com Lifestyle Pets Meet the World's Fattest Cat (Maybe) Giuly the cat's claim to fame? Being fat! She's 13 lbs. of beautiful By People Staff Published on December 3, 2010 10:00 PM Share Tweet Pin Email 01 of 07 FLOOR POTATO Rex Who does this Italian beauty takes her modeling cues from? She is one of a kind! 02 of 07 TREEHUGGER Rex An outsized figure like 13-lb. Giuly needs a larger-than-life scratching post. 03 of 07 SLEEPING BEAUTY Rex Behold, this pillowy mass of paw and fur. 04 of 07 COME TO MY WINDOW Rex It’s like if Shakespeare and Pavarotti made a baby and called her Giuly. 05 of 07 FOOT REST Rex How a fat cat does the limbo dance. Very slowly. 06 of 07 HUNGRY FACE Rex If she doesn’t get fed soon, it won’t be just her back paws that disappear. Everything will melt into a pile of jelly rolls. 07 of 07 FATTY CLAUS Rex Santa definitely isn’t making it down the chimney this year.