This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!

    Mark Zuckerberg On What 'The Social Network' Got Right

    Some costume designer did a lot of research on fleece outerwear.

    Amanda Dobbins
    by Amanda Dobbins

    Community Contributor

    View this video on YouTube

    The Zuck kind of lies about the rest (if Aaron Sorkin is to be believed.)

    Want to get your very own quizzes and posts featured on BuzzFeed’s homepage and app?

    Become a Community Contributor.
    promo

    Sign up to get started

    Learn more about Community