It will soon. Right along with Harry Potter, Jonas Brothers, Hannah Montanna and all the other fads out there today...
The Muppets have been around since 1958, but they stopped being Über-popular in the 80s.
The Harry Potter books will live on far after the movies. The movies deserve to be forgotten.
I'm not sure they'll live very long. The series has already lost most of its momentum at this point.
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