Behind the Scenes of the New 'Muppets'

ABC NewsBehind the Scenes of the New 'Muppets'ABC NewsYahoo!-ABC News Network | © 2015 ABC News Internet Ventures. All rights reserved. Shows. Good Morning America Good Morning America · World News Tonight World News Tonight · Nightline Nightline · 20/20 20/20 · This Week This Week · Live 5. Suspects ...and more »