When your dealing with twins, then why pickone over the other.. well because one is apparantly more provocotive!

Filmmaker Jonathan Levine has revealed why he chose Mary-Kate Olsen over her twin sister Ashley to be in his latest film, The Wackness. “She’s the one who’s willing to do more extreme stuff. I think she’s attracted to more provocative material,” he says.

He adds: “She’s also just cool. In between takes, I found her at the crafts service truck eating grilled cheese and smoking cigarettes talking to the grips.” In the film, which is out on August 22, Mary-Kate plays a drugged-out hippy who shares a passionate kiss in a controversial scene with Sir Ben Kingsley.

Jonathan reveals that the actors didn’t make a big deal over it. “It was cool. He’s playing someone who’s so immature, and when you meet her (Mary-Kate), she seems really wise, and it was also three in the morning, and so we were just like, ‘Ah, lets get it over with’,” he recalls.

Source: Yahoo News