Isabel Lucas Wows In ‘Transformers: Revenge Of The Fallen’

Although Transformers: Revenge of the Fallen star Isabel Lucas is being touted as the hot young starlet to watch, her costar Megan Fox certainly didn’t act threatened.

Lucas told the New York Daily News, “Megan was really sisterly and warm to me when I began working on the production. She was aware that it is intimidating coming onto a new set where everyone is established, and she was cool.”

Isabel, who was in the car with costar Shia LaBeouf during his infamous car crash that severely injured his hand, also dismissed rumors that she had been cheating on ex-boyfriend Adrian Grenier with LaBeouf.

Of their platonic friendship, the 24-year-old Australian says, “There is a bond, but he also can be a brat and we have fistfights and brawl. He’s like a brother.”

Well, since we know how Shia feels about his mother, we can only imagine how he’d embrace a hypothetical sister.

Gallery Info: Isabel Lucas at 500 Days of Summer premiere.