Shia LaBeouf on Megan Fox Hookup Confession: "I'm Learning How to Say No Comment"

Shia LaBeouf's mouth has gotten him into some trouble again this week when his new interview with Details magazine revealed he admits to hooking up with his Transformers' co-star Megan Fox. But the actor now admits he's trying to learn how to say "no comment" from now on.

OK! NEWS: SHIA LABEOUF HOOKED UP WITH MEGAN FOX — "IT WAS WHAT IT WAS"

Shia nodded affirmatively when Details asked him if he hooked up with Megan.

“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 explained to the magazine. “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.”

Oops! Said too much?

Shia told Access Hollywood that he's now going to try to watch his mouth.

“I just turned 25,” Shia explained at Tuesday's NYC premiere of Transformers: Dark of the Moon. “And I’m learning how to edit myself and say 'no comment' now.”

When Access reached out to Megan to comment on Shia's hookup remarks, her rep replied, "We do not have a comment."

Looks like Megan has already mastered the art of "no comment."

OK! VIDEO: WATCH SELENA GOMEZ BLUSH MEETING SHIA LABEOUF — "OH MY GOSH! HE'S SO HANDSOME!"