Why are they still going strong long after other cartoon shows have passed into memory?
Or maybe it’s the fun of seeing familiar personalities making guest appearances.
And what would the show be without an occasional appearance from Kelsey Grammer as Sideshow Bob?
In addition to Jackson, musicians by the score (ha!)
and from many genres have also lent their voices to the show.
The plot revolves around Lisa’s decision to give up meat after visiting a petting zoo.
Lisa realizes that she can stay a vegetarian without judging others who aren’t.
And we’ve kept our promise."
I’m going back to myvegetarian ways,'" Smith said.
(We hope Sir Paul was satisfied.)
