Shia LaBeouf reveals Megan Fox hookup

Jun 28, 2011 at 1:13 p.m. ET

Shia LaBeouf says he and Megan Fox got hot and heavy on the set of Transformers -- but did the ravishing star cheat on Brian Austin Green?

Shia LaBeouf Megan Fox

The awesome thing about Shia LaBeouf is that he has no filter. That comes in really handy when there's some good gossip to be had. Today Shia is spilling the beans on a very hot hookup: He says that he and Megan Fox were getting it on while filming at least one of the two Transformers flicks they starred in together.

LaBeouf kissed and told in a new interview with Details. When asked if he and Fox hooked up, he nodded yes. "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," he said.

"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."

The question is, was Megan Fox dating now-husband Brian Austin Green at the time? Hard to say, because they were constantly on and off before their surprise wedding -- and LaBeouf doesn't seem so sure himself.

"I don't know, man. I don't know. I don't know. I don't know..." the mag says LaBeouf repeated the phrase over and over.

"It was what it was."

That sounds like a yes to us.

This isn't the first time LaBeouf has run his mouth about Megan Fox. In the last month alone he said the actress freaked out because Fox couldn't handle being sexy and that Steven Spielberg ordered her to be fired for comparing director Michael Bay to Hitler.

You can see Shia LaBeouf in Transformers: Dark of the Moon and read the article on

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