George Clooney and Jon Stewart prep their Oscar jokes, plus more from Heidi Klum, Ryan Seacrest and other stars
Credit: Frank Micelotta/American Idol 2008/Getty; Inset: Jeffrey Mayer/WireImage
Updated: Friday Feb 22, 2008 | 06:00 AM EST
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"Dressed like a rocker, but kinda looks like Justin Timberlake, doesn't he?"– Ryan Seacrest, after a performance by American Idol contestant Robbie Carrico, who once dated Britney Spears
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