The Hulk, the monstrous alter ego of Bruce Banner, has been known to go wild and normally it happens when he gets angry. And that includes even his closest friends so to speak.

But in this case, there is a clip shown recently at the MTV Awards where Hulk gets out of control and battles Iron Man aka Tony Starks. So what could have possibly gotten Hulk's goat?

Mentioning 'Banner' seemed to have enraged the green behemoth and Iron Man ends up at the worse end of it. But of course, it makes you think why. Well, maybe Scarlett Witch has some answers.

Apparently Starks was referring to the mind control-powered Scarlett Witch resulting in the two Avengers to slug it out wildly when he uttered 'witch' in the said clip.

You can view the clip below:

To those familiar with Wanda or Scarlet Witch, her comic book version shows how she uses her vast array of powers to which mind control is understandably one of them. Though the Scarlet Witch (in the comics) was known to be among the early members of the team, it seems practically imminent that she would join Iron Man, the Hulk and the rest in the end. If the comic version is to be followed, he and the Vision will eventually end up as husband and wife.

With regards to her joining the Avengers 2, it remains to be seen if that would be the case since we all know that a feud between Captain America and Iron Man would ensue leading to Civil War.

Answers to all that is expected to be revealed in two weeks time when "Avengers 2: Age of Ultron" hits theaters on May 1, 2015.