Look but don’t touch the saucy ‘Fifty Shades of Grey’ trailer

Have that fainting couch at the ready! The scandalous trailer for e-book sensation Fifty Shades of Grey has arrived online.

Dakota Johnson plays sexually inexperienced uni student Anastasia Steele in the flick, ultimately seduced by BDSM-loving billionaire Christian Grey (Jamie Dornan).

The teaser – tease being the key phrase here – for Sam Taylor-Johnson’s adaptation is light on the hardcore naughtiness for which E.L. James former-Twilight fan fiction is famous.

Still, there’s enough breathy Beyonce on the soundtrack and brief shots of Johnson in states of ecstasy to suggest that, yes, there will be a lot of sex in this movie.

Fifty Shades of Grey comes out Valentine’s Day, 2015.