User blog comment:WillTheArthurandBusterFan5050/Which "Real" Characters Do You Think Should Appear on Arthur?/@comment-29267011-20160726234823

Maybe LaChanze could appear. I mean Muffy could like her and want to see her on Broadway (Muffy is rich). I know LaChanze did play the lead in Broadway's 1990 Once On This Island. Maybe they could do a parody, like I don't know Once In This City? :)