PEOPLE's Week in Photos

The hottest celebrity news in pictures, including Halle Berry, Paris Hilton, Arnold Schwarzenegger and more

FUNNIEST PRESIDENTIAL VISIT

Bill Clinton proved himself a funny guy Aug. 3 when he hit The Late Show with David Letterman. On the chatfest, the former president, 57, inscribed a copy of his 957-page book My Life to Dave's 9-month-old son, Harry, saying: "Carry it around and build more muscles than your dad has." Clinton turned down another shot at comedy: an offer from Saturday Night Live to host an episode this fall.