I'm not saying it can't be done, and well, but I'm not a fan of this approach. It seems like the easiest way, sure, but for me as a reader, it's going to be quite jarring to be yanked from the female POV character's experience to be thrust into the dude's in order for him to reveal something.
There are a lot of ways to reveal his Big Thing--pun unintended, but this is the Erotica board--without breaking POV. The best way to see a bunch of them, well executed, is to read a first-person mystery novel. The detective or private eye eventually gets all the secret information s/he needs to put together the puzzle, yet they never once break POV.
I highly recommend any of Lawrence Block's "The Burglar Who..." series, Robert Parker's "Spenser" series, or Harlan Coben's "Myron Bolitar" series, for starters, although there are literally hundreds of well-executed first-person mysteries out there. They're pleasurable reads, but if you pay attention to how information reaches the POV character and the reader, they're educational as well.
Maryn, who likes mystery