Anyone knows the source of this video?

Anybody know the source of this video?

Because of this you better buy me those shoes I wanted

Because of this you better buy me those shoes I wanted

Because of this you better get me those shoes I wanted

Because of this you better get me those shoes I wanted

Because of this you better get me those shoes I wanted

Because of this you better get me those shoes I wanted

This is the 3rd Version of this video that I've seen, each one

This video is floating around as EMILY RATAJKOWSKI'S ASSHOLE

This momma is moving in a month and needs all the help she can

Hope you won't fail nnn by seeing this :)