Whenever the Muppets are involved in anything, you are guaranteed a barrel of laughs. And Muppets Tonight has a lot of it. This show is basically a remake of the classic Muppet Show. Every night, there is always a new celebrity guest on the show which makes it even more exciting. So many Muppets, no way I can't call a precise favorite.
Wish it was never cancelled in the first place. However, good things must come to an end. R.I.P Jim Henson. You've done us proud.