Hooray! Jessica Simpson Isn’t Quite As Fat As She Used To Be As a normal human being, you've probably spent the last few months fretting endlessly about Jessica Simpson. Is she fat? Is she thin? Is she thinner but still a bit fat? If you waved a gateaux under her nose would she bite your arms off at the elbows to get it? These are important questions, and Jessica Simpson wasn't answering them. Now she has. Jessica Simpson performed a concert on Sunday in a tiny pair of Daisy Duke shorts, which means she's either thin again or they've started making Daisy Dukes in massive sizes. Who can really say for sure?