Now you can gaze upon the hidden baddie all you like.
Marvel figures either you've already seen The Avengers or you've already heard Thanos is at the end of the movie. That's why they're releasing his reveal on YouTube as advertising for the upcoming The Avengers Blu-ray.
Now you can relive the scene that baffled most opening night audiences and brought Badass Digest some of its best, most sustained traffic ever! It's a little dark, so I lightened it up to give you a better look at the craggy purple face of Thanos himself: