Jay Leno’s world-anticipated return to 11:35 happens next Monday, and today NBC released the list of guests for his first two weeks. Among them: beloved celebrities Jamie Foxx, Sarah Palin, and Simon Cowell, a bunch of medal-winning Olympians, the cast of Jersey Shore — who’ll appear in a special “Jaywalk All-Stars†episode — and maybe Adam Lambert. [Media Decoder/NYT]