The former American Idol judge breaks for lunch at West Hollywood hotspot the Ivy. Plus: Kellan Lutz, Joe Jonas, Justin Timberlake and more

THAT'S 'SHAWL,' FOLKS

Is she wearing anything underneath? Renée Zellweger – who recently got cozy in Barcelona with Code 39 costar Bradley Cooper – seems to be channeling her iconic Chicago character, Roxie Hart, in a fashion shoot Thursday for Elle magazine at the Griffin in New York's Meatpacking District.