User blog comment:Allyross/The Barbie Movie Theory/@comment-30110081-20160930211233/@comment-30110081-20160930234615

I forgot to mention, there are some behind the scene stuff after the movie (in the credits) in some movies which show characters from the movie making funny bloopers in variuse scenes as if they are making a movie and everything is scripted. This further support my theory. For example Barbie and the Magic of Pegasus (2005) have one of these scenes.