'Swear You Won't Try Anything Funny? ... Dammit.' 17.34K Maureen O'Connor 01/18/11 01:20PM Filed to: open caption open caption Amy Adams Jason Segel Pcn [Amy Adams and Jason Segel sing and dance on the set of the new Muppets movie. A skirt lifting occurred after a dance lift that was actually quite graceful. See it after the jump.][Click photos to enlarge. Images via Pacific Coast News]