Oprah could never sing the score. "Lot's Wife" has to be, if not the hardest, then one of the hardest songs to sing.
They could always tweak the show, so Caroline doesn't sing her own songs, but a glamorous fantasy version of herself sings the songs.
"The sexual energy between the mother and son really concerns me!"-random woman behind me at Next to Normal
"I want to meet him after and bang him!"-random woman who exposed her breasts at Rock of Ages, referring to James Carpinello