10. KassemG Cameo
Paramount PicturesWe can understand Bay throwing Chinese athletes into his movie, but an American Internet star who will mostly go unnoticed by the casual viewer-base? Perhaps Bay simply never knew that he had employed YouTube sensation KassemG when he hired him for the movie, yet considering his subscriber base of over 2.5 million users and combined views of over 400 million, it wasn't long before one of his fans saw the movie and quickly posted their find online. Kassem is only in the movie for roughly 15 seconds in total, playing one of Joyce's goofy scientists, and though his comic talents are undeniable from his online work, it's still totally distracting to see him in a freaking Transformers movie. Still, at least there wasn't much for him to distract us from now, was there?