Blooper reels, it's sad to say, are often funnier than the actual films they're derived from - but in this case, the blooper reel from The Muppets is just as funny as the actual movie itself was... and that's really rather funny.
There's just something wonderful about watching puppets - sorry, Muppets - goofing off and fluffing their lines. It's a heart-warming reminder that the little felty fellows are, after all, only human. Kind of. In a way.
Then there are the actual humans, namely Amy Adams, Jason Seigal, Emily Blunt and Zach Galifianakis to do some cocking up too, and they do it in a really rather charming way.
And for more Muppety goodness, here's a picture gallery of the gang at the recent unveiling of their star on the Hollywood Walk Of Fame.