Love Switch.

On the brink of divorce, James and Michelle have drifted apart over the years and couldn't be more different. Michelle despairs that they will never fully understand each other. On their 13th wedding anniversary, they wake up to discover they have somehow switched bodies. Unable to switch back, they are forced to understand what the other goes through on a daily basis. In the process, they develop a new sense of respect and understanding for one another and find themselves falling in love all over again.