In the yes/no show on MTV with Josh Horowitz [can be viewed here], the Twilight cast is asked a serious of joke questions in which they can only answer yes or no (although most of them break this rule and answer with more than a yes or no).
Horowitz moves on from the first few questions and asks Taylor Lautner first, “Between you and me, for a nice wholesome mom, isn’t Stephenie Meyer a little bit of a pervert?” Taylor laughs hysterically and doesn’t answer and then says no, Jackson Rathbone and Nikki Reed just look at each other and don’t say anything, Robert Pattinson comes back with a resounding, “Oh, Yeah.” Elizabeth Reaser says, “Yes.” Kristen Stewart says, “I’m sorry Steph” and then winks.
Taylor is also asked if he’s ever read any Twilight fan fiction and he answers with a no. Kellan Lutz says, “Isn’t that 50 shades of grey? Isn’t that one of them?” Rob also adds he’s read a bit of the Fifty Shades of Grey before it became ‘Fifty Shades of Grey’, when it was originally called ‘Masters of the Universe’. This, of course, is common knowledge for most Twilight fans, and was often considered one of the more popular versions of Twilight fan fiction before it officially became ‘Fifty Shades of Grey’.