If even true, why would they just put it out there he's in the video? Obviously if it's supposed to be some kind of "shock," they wouldn't include him in these, as stated, professional photos.
But like I said, you've learned before and if he pops up in the video you'll learn thrice more.
If he was in the video they wouldn't be able to keep it a secret cause it's not a closed set
It's almost embarrassing that any of you believe he is in this video. You're going off of ONE tweet from someone who WASN'T EVEN ACTUALLY THERE.
I saw a lot of tweets and photos from people who were ACTUALLY near the set and not one of them even mentioned seeing Chris, let alone him being filmed.