Affleck and Garner show their team spirit at a Red Sox vs. Yankees game at Boston's Fenway Park. Plus: Mary-Kate Olsen, Pamela Anderson and more

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HEAD OF THE CLASS

Ben Affleck takes the stage at the Falls Church High School in Fairfax, Va., on Friday to deliver the commencement speech to the class of 2007. Affleck's appearance was inspired by his friendship with senior Joe Kindregan, whom the actor met in 1998 when the young man (who has the rare degenerative disease AT) visited the set of Forces of Nature.