The New York Post's Page Six estimates that Katie Holmes is stimulating Manhattan's economy through outings with daughter Suri, gymnastics equipment, and an expansion of husband Tom Cruise's living quarters. The Post estimates that TomKat has spent over $7,000 on dining out alone. The grand total: Over $14 million, most of which has gone to real estate purchases.
I think I could manage to put up with the paparazzi if it meant having a budget like hers.
(In related news, the Post seems to have cut a bit too much of its own budget in the proofreading department. Holmes' name is currently spelled "Homes" on its website.)