Alexandre Aja is a French film director best known for his work in various horror films. Aja rose to international stardom for his 2003 horror film Haute Tension. He has also directed the horror films The Hills Have Eyes, Mirrors, Piranha 3D and Horns. source
No one has done a study on this, as far as I can tell, but I think Facebook might be the first place where a large number of people have come out. We didn't create that - society was generally ready for that. I think this is just part of the general trend that we talked about, about society being more open, and I think that's good.