The “Wall Street: Money Never Sleeps” stud revealed to Details magazine that while he was working with the “Jennifer's Body” babe on their “Transformers” movies, they got a little freaky on the side. LaBeouf explained, "Look, you're on the set for six months, with someone who's rooting to be attracted to you, and you're rooting to be attracted to them. I never understood the separation of work and life in that situation. But the time I spent with Megan was our own thing, and I think you can see the chemistry onscreen." When asked if Megan was dating her now-husband Brian Austin Green at the time, Shia replied, "I don't know, man. I don't know. I don't know. I don't know. It was what it was."