You know you want more Twilight wank.
On overheardinmelb, lythdan posts an overheard conversation. This includes the revelation that Bella Swan 'wasn't a vampire for most of the series...'

princessjess22 comments with:

Oh crap.
That should have a spoiler :(
I have tried so hard to shut friends up, not read the Twilight books I have sitting there, quickly close browsers when I see a spoiler warning.. then BAM! Now I know :(

That probably sounds so pathetic. But I'm really annoyed by this..

Waitaminute. She's been trying not to read the books? Bzuh? What madness is this? It's okay! Her motivation is revealed a little further down:

Die hard fans wouldn't want any disappointment, and would resist the temptation to read the books before seeing the films.

(Emphasis on the batshit mine.) Oh, of course. That totally explains it. Naturally everyone would want to wait an extra few years to see all the films when they have the books right there.

She gets laughed at, and flounces. Said flounce is shared with the comm, and tokicat finds her tumblr, which has some more BAAAAWWW I WAS ARSERAPED.

tl;dr: Twihard claims films > books (uh, I think) and she therefore isn't going to read the books until she's seen the films, but still doesn't want zomgspoilers! Whut.

Edit: Wanka breaks rule 3.