Avengers Movie Bonus Scene: Five Theories

The Avengers aliens are revealed. The Avengers mystery villain is revealed. There is only one major Avengers secret left. No, we’re not talking about Stan Lee’s cameo. Perhaps realizing that all the Avengers spoilers would leak out due to the early screenings, Marvel Studios came up with a last minute idea to keep fans guessing.According to Robert Downey Jr. and Mark Ruffalo, the Avengers cast was assembled to shoot one more scene the day after the world premiere. All the online speculation has quickly shifted from who are the aliens to what was the last minute bonus scene. We’ve compiled a list of five theories. Some of which have been circulating online and others that just popped into our minds.