Angelina Jolie has some new ink - and the star told MTV News her intimate latest tattoo is for her partner, Brad Pitt.

"Um, it's for Brad," she said smiling of her latest tattoo, which is on her inner thigh, declining to reveal its significance.

Asked about what makes their relationship successful, she said honesty was the best policy.

"I'm bad at hiding secrets, anyway," she said.

As the secretive heroine of "Salt," though, she has to keep things under wraps - which she says might make Brad suspicious when he finally sees the action-thriller.

"He hasn't seen the movie. Maybe he'll question me after he sees it," she joked. "He'll see it at the premiere."

"Salt" is due in theaters on July 23.