Sienna and Hayden Exhibit Extreme Dedication to Their Craft by Banging For Reals

Sources say that the sex scenes between Sienna and Hayden Christiensen in Factory Girl are so authentic because he’s really putting it in her . No acting here!

“It’s not simulated,” an insider tells us. “They’re really doing it.”

“They spent about a month hanging out,” says one pal of Christensen. “But then she decided she didn’t want a relationship. Hayden was devastated. He really fell for her.”

When it came time to shoot the love scene, word is the former lovers dispensed with the flesh-colored socks and pads favored by actors on less familiar terms. And, once the cameras were rolling, the two 25-year-olds fell into old habits.

Sexy! Even director George Hickenlooper isn’t denying it. At the premiere, he said “no comment” and instructed the reporter to “ask Sienna.” That’s nice. They must have been really going for it. Because I’ve seen Hayden Christiensen act. He can’t. So I doubt he can actually simulate anything. Except a reason for why prequels should never be made.