Dakota Fanning would be lost if she didn’t make it as a successful movie star — because she doesn’t know how to do “anything else” other than act.

The teen star says she feels her most comfortable when she’s on screen.

“I’ve realized that I don’t know how to do anything else,” she said.

“Acting is the only thing I feel most myself.”

Dakota, 16, recently admitted she’s really nervous about learning how to drive.

“I have my permit to drive but I am only just starting out driving,” she said. “I’m really nervous about it.

“I can drive along the flats now but not busy roads or the freeway. I have a long way to go before I’m brave enough for that.”