While Mark Wahlberg was making the rounds to promote 2 Guns, he answered a few questions about Transformers 4. While he said little about the stories, he did discuss working with Jack Reynor and Nicola Peltz and how he is trying to prep them for a potential life changes they may have after TF4 is released. I say may because TF3 didn't do squat for Rosie Huntington-Whiteley's acting career. Thanks to Kenny.D for the link.