In anticipation of this week's release of 'Happy Feet Two,' starring the cutest penguins in Hollywood, Moviefone is celebrating the most disgustingly cute animated characters ever. Full disclosure: narrowing the list down was difficult. Not rocket-science-difficult, but definitely up there. Not only because there are just too many heart-burstingly adorable characters, but because whittling the list down led to many hours wasted staring at movie stills and YouTube videos, giggling like children.