When we heard that ABC was bringing "The Muppets" back to primetime, it was hard to get a feel for the new show . . . even after they said it would be "more adult" with a "mockumentary" style like "The Office". Well, ABC has released the first full-length trailer . . . and it looks AWESOME. And yes, there's definitely more grown-up content, including jokes about pot use, tasteful nudity, and interspecies relationships. And we're not talking about the usual Kermit / Miss Piggy thing. Fozzie Bear has a human girlfriend, and her parents are NOT down with it.