What the fuck do you mean, “am I sure”? Of course I’m fucking sure! (iTunes: http://clkuk.tradedoubler.com/click?p=23708&a=1205066&url=http%3A%2F%2Fitunes.apple.com%2Fgb%2Falbum%2Fmuppets-original-motion-picture%2Fid487219338%3Fuo%3D4%26partnerId%3D2003)