Miley Cyrus is joining the NYC Porn Film Festival, reports said.

The pop star has already submitted her entry- a short film, which was already released last May.

The 22-year-old former "Hannah Montana" star submitted an entry she called "Tongue Tied" to the Bushwick neighborhood-based film celebration.

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According to Entertainment Tonight , the video has more S&M elements rather than being a porn  movie.

Nevertheless, nobody had an idea that her film has already been out since May.

The short film was said to feature the controversial star in a "Fifty Shades of Grey"-esque bondage, where she was seen wearing a blindfold and her legs tied to a chair, her nipples sealed with tape.

Those who saw the movie said that Cyrus looked like Madonna in "Justify My Love."

Cyrus is believed to have shot her movie while embarking on her Bangerz tour last year, then she thought it was good to send it to the festival, which she heard from friend in London .

According to festival founder Simon Leahy, her movie is a "pop take on S&M,"

"She's starting to become more of a contemporary artist," the founder praised her.

The NYC Porn Festival opens on Feb. 27 until March 1 at Brooklyn's Secret Project Robot. Former MTV reality star Tila Tequila is also joining the event with his sex tape to premiere at the opening night. James Franco's "Kink" is also slated for showing at the event.

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