PUNK’D
Co-creator Ashton Kutcher sets elaborate pranks aimed at Hollywood stars and other celebs into motion. Among the bigwigs who have been `punk'd' are Frankie Muniz (the show's very first victim), Katie Holmes, Nick Lachey, Halle Berry, Justin Timberlake, Serena Williams, Zach Braff, Andy Roddick, Beyonce and Hugh Jackman.