Comedian Louis C.K. performs onstage at 2014 Stand Up For Heroes at Madison Square Garden at Madison Square Garden on Nov. 5, 2014, in New York City.

Power, control, and a pathological desire to elicit fear all play into why a man might engage in exhibitionism, sex therapists say, in the wake of bombshell revelations against comedian Louis C.K.

Photo Credit: Photo by Andrew H. Walker/Getty Images)