Jessica Simpson JSIMPSON093006_1.jpgJeez, where'd Jessica Simpson go? When we caught up with her leaving a private party in Hollywood with stylist chum Ken Paves, she looked downright Bosworthian compared to the last time we ran into her - and that was just earlier this week! (One thing's for sure, though - she sure was in a better mood than she was on Thursday night! Who knew thin people could be jolly too?)