Heather Fink has made a romantic comedy called Inside You, about a male/female body swap.
This movie is so new, that I have had no chance watching it. It is interesting that it is made by a woman.
There are some screenings in the US this month: http://insideyoumovie.blogspot.de/Stephanie and Ryan have been dating for 5 years but their views on marriage couldn't be more different. After a botched marriage proposal and an encounter with a magical object, Stephanie and Ryan switch bodies. They navigate the wonders and challenges of the opposite sex while making unexpected discoveries about each other. Eventually they have to figure out how to switch back, while stuck in bodies they don’t know how to use.