What's Wrong With This Oscars Picture? [QUIZ]

Warning: this will be the hardest quiz you'll ever take.

You THINK you know the 2015 Oscars -- after all, you literally just finished watching them about five minutes ago, since they were 37.5 hours long. Yeah, it was that kind of night.

However, do you really think that you have each and every meme-able moment memorized? Do you know your Patricia Arquette lady-power moments from your "Everything is Awesome?" Like, enough so that you can spot the oh-so-subtle changes in our handy-dandy, SUPER difficult "spot the difference" quiz?

Find out for yourself... if you dare.