A evening pause: Hat tip Jim Mallamace, who writes, “Before there was Shari Lewis; before there were the Muppets, there was Kukla, Fran, and Ollie. An American television staple from 1947 – 1957, Kukla, Fran, and Ollie demonstrated there would be as large an adult audience for puppetry as there was a child audience. Burr Tillstrom voiced all the puppets. Fran Allison was the host. In this video, they sing their theme song ‘Here We Are Again.'”
Do a quick search on youtube and you can find clips of them singing songs from things like The Mikado and doing satire on television advertising. As primitive as it might seem when compared to modern television, this was a children’s show with a whiff of sophistication.