http://www.tvsquad.com/2010/12/06/katy-perry-guest-stars-as-the-simpsons-are-turned-into-puppet/
Katy & Moe, Up In A Tree, K I S S I N G...
Follow This Link To Recap Last Nights Simpsons Christmas Special...
http://www.tvsquad.com/2010/12/06/katy-perry-guest-stars-as-the-simpsons-are-turned-into-puppet/
http://www.tvsquad.com/2010/12/06/katy-perry-guest-stars-as-the-simpsons-are-turned-into-puppet/