Since Debbie Reynolds was known for musicals like Singin' in the Rain, I assume she did sing as Charlotte. And Templeton's song sure sounds like Paul Lynde. So I assume that the songs are the actors' own singing voices and not dubbed over with other singers' voices.
shareWell, if that IS Agnes Moorehead, OMG-she sucks at singing! Especially the 2nd verse of her and Paul singing about the fair. She is sooo out of tune. Debbie, or course, sings great. As for Wilbur, he sang good too. OOMG, that fraking song is in my head now....oh we got..lots in common......
Hi, howaya?
Yes. They all do their own singing. Paul Lynde had sang in Bye Bye Birdie.
And Agnes Moorehead did not suck. She was spot on.