CELEBRITIESGeorge and RenéeAfter a decade of friendship—and endless romance rumors—George Clooney and Renée Zellweger are costars at last.by A.M. Homes12.01.07Photographer: Michael Thompson Stylist: Alex White1Photographer: Michael Thompson Stylist: Alex WhiteGeorge Clooney wears Yves Saint Laurent’s wool jacket and pants, at Yves Saint Laurent, ysl.com. Renée Zellweger wears Proenza Schouler’s sequined silk and chicken feather dress, at Barneys New York, 888.222.7639. Proenza Schouler belt; David Yurman bracelets.2Photographer: Michael Thompson Stylist: Alex WhiteHair by Serge Normant for Serge Normant at John Frieda Salon; makeup by Stéphane Marais; manicure by Gina Viviano at Artists by Timothy Priano. Photography assistants: Christopher Milton, Stas Komarovski and Eli Schmidt. Fashion assistants: Kathryn Typaldos and Martha Violante.3Photographer: Michael Thompson Stylist: Alex WhiteNina Ricci’s polyester dress, at Bergdorf Goodman, New York, 800.558.1855; Neiman Marcus, neimanmarcus.com; Savannah, Santa Monica; Dighton Rhode, Greenwich, Connecticut. David Yurman bracelets.