Crossword puzzle clue "it must be changed"

Musician who once changed the middle letter of her stage name to a dollar sign, but later changed it back to a boring old "S"

It must be changed

"He must have a long spoon that must ___ the devil"

"For men must ___ women must weep": Kingsley

"It's ___ plan that can't be changed"

Youth changed into a bird, in a Greek myth

"You haven't changed ___!": 2 wds.

Hunter changed into a stag by Diana