You need a 1985 Footlooose figure, like the one seen here:
http://www.yojoe.com/action/85/footloose.shtml
and a 1987 Chuckles figure, like this one:
http://www.yojoe.com/action/87/chuckles.shtml
All you do is loosen the screw in the back of the figures, and switch the heads. You end up with an MPI 3/4" figure waaaay cheaper than agenuine LJN fig! Take a look:

(The other figure could be a loose interpretation of Rick, as well).
What do you all think?