Hugh Jackman wants to remake "Carousel"

Who'd you cast?

I'd cast Emily Blunt as Julie, she's a good singer, she's very pretty, and she can pull the transition from "old maid" who's never gonna marry to being madly in love.

Jackman wants to play Billy, I hear, but he may be a bit old by now. I mean it's okay if Billy is a bit older than Julie, but in his fifties?