Kristen Stewart has revealed that her upcoming film 'On The Road' director Walter Salles made her so comfortable that filming the topless scene didn't bother her.

The 22-year-old actress was full of praise for Salles, and said, "You can do no wrong with him."

"He puts so much inside of you. In the four-week rehearsal process, it was okay to ask any question, to bring up any story, to really over-analyze everything and intellectualize everything," the Mirror quoted her, as saying.

The 'Twilight' actress admitted that she didn't mind taking off her clothes in front of everybody on the set of the film.

"Once we got on set, it was so about just breathing and letting it happen," she said.

"[Walter] put so much trust in us, so it was like, "Okay, so I have to take my clothes off?" It's so not a big [deal]."