The list of business savvy celebrities are growing, and these smart women are raking in the big bucks not just with films, albums or modeling,  but using their greatest asset – themselves- as a label to be cashed in. Madonna, Giselle, Tyra and Jennyfer are some of the money-minded ladies who made millions in 2007, mostly through endorsements and clever investing.  Check out what Forbes Magazine reported on these women who could make Warren Buffett proud.