Crossword puzzle clue "character who sings getting to know you"

Character who sings "Getting to Know You"

"Demand me nothing: what you know, you know: From this time forth I never will speak word" is his last line

Goo Goo Dolls song that you probably know from the way John Rzeznik snarls "But you don't even know who I am"

"You know that it would be untrue, you know that I would be a ___"

Church bells sound, I know, you wouldn't know as you're a heathen who's never stepped foot in a church before or even walked by one

"Guys and Dolls" character who sings "Sit Down, You're Rockin' the Boat"

"The Producers" character who sings "When You Got It, Flaunt It"

Taylor who sings "We Are Never Ever Getting Back Together"