I'm with PJ. The list of talented buff bods on Broadway is endless. This could be a real breakout role for a uber talented chorus boy.
For intance, the entire company of Bares could nail this part.
It's anyone's game. Also, the leading men of Broadway are usually the "softest" body wise, so I think there's a good number of them that would have to do some serious training to get ready for Magic Mike.
Then there's the waxing. lol
"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