Believe it or not, you're looking at the now skinny Jessica Simpson. What the hell just happened? How did she do it? Surgery? Pure workout discipline? How how how?

Jessica Simpson was seen at LAX yesterday looking a lot slimmer, and it looks like Weight Watchers is working for her. Will she end up like Jonah Hill after this? Fat, then thin, then fat back again? For her sake, let's hope not. She looks good!