Tag Heuer has announced superstars Uma Thurman, Brad Pitt and Juan Pablo Montoya as its new 2005 global ambassadors. Along with Maria Sharapova, Tiger Worrds and Kimi Ra?kk?nen, TAG Heuer's new ambassadorial team represents a fusion of sports and glamour.

he ambassadors will be featured in the new 2005 "What are you made of?" campaign, shot by top fashion photographer Patrick Demarchelier.